OJ Board

i have tried all my best but the judge keep saying wa, can u help me fix this below code?

#include <stdio.h>
int sukk(int m)
{
int i,isum;
isum=0;
for(i=2;i<m;i++)
{
if(m%i!=0) continue;
else isum+=i;
}
isum+=1;
return isum;
}

int main()
{
int i,a[60000],b[60000],k;
i=0;
do ...