Q: What is the sum of all factors of the number 15,767,557 excluding 15,767,557?
A: 1,212,903
The factors of the number 15,767,557 are: 1, 13, 1212889, 15767557.
If you add them up, you will get the total of 15,767,558. Now subtract 15,767,557 to get 1,212,903