Amicable Number In Java

Amicable numbers are two different numbers so related that the sum of the proper divisors of each is equal to the other number.
Write a program in Java to find out the given two numbers are amicable or not.

class amicable
{
 static int a,b;
 static void input(int m,int n)
 {
     a=m;
     b=n;
     display();
    }//input
    static boolean check()
    {
        int s=0,i;
        for(i=1;i<a;i++)
        {
            if(a%i==0)
            {
                s=s+i;
            }
        }
        if(s==b)
        {
            s=0;
            for(i=1;i<b;i++)
            {
                if(b%i==0)
                {
                    s=s+i;
                }
            }
            if(s==a)
            return true;
            else
            return false;
        }
        return false;
    }//check
    static void display()
    {
        if(check())
        System.out.print("The numbers are amicable");
        else
        System.out.print("The numbers are not amicable");
}//display
}//End of class

OUPUT---
When Input Is 220 & 284
The numbers are amicable

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