C Program to Check Whether Two Numbers are Amicable or Not

Program :-

#include <sidio.h>
main(){
    int num1,num2,i,j,sum1=0,sum2=0;
    printf("enter two numbers :\n");
    scanf("%d%d",&num1,&num2);
    for(i = 1; i <= num1 / 2; i++)
   {
        if(num1 % i ==0)
            sum1 = sum1 + i ;
    }
    for(j = 1; i <= num2 / 2; i++)
   {
        if(num2 % i ==0)
            sum2 = sum2 + i ;
    }
    if(num1 == sum2 && num2 == sum1)
        print("\n numbers are amicable");
    else
        print("\n numbers are not amicable");
}

Output :-

enter two numbers :
220
284
numbers are amicable