//16
#include <stdio.h>
int main(int argc, char const *argv[])
{
int a,b,ai,bi,i;
for ( i = 0; i==a;i++)
{
if (a%i==0)
{
ai=ai+i;
}
}
for (i=0;i==b; i++)
{
if (b%i==0)
{
bi=bi+i;
}
}
if (ai==b && bi==a)
{
}else{
}
return 0;
}
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