• + 0 comments

    Java Code :

    class MyCalculator implements AdvancedArithmetic {

    public int divisor_sum(int n){
         List<Integer> ls = new ArrayList<>();
        for(int i=1;i<1001;i++){
            if(n % i == 0){
                ls.add(i);
            }
        }
        int sum=0;
        for(int j : ls)
        {
            sum+=j;
        }
        return sum;
    }
    

    }