Q: What is the sum of all factors of the number 31,388,078 excluding 31,388,078?
A: 15,694,042
The factors of the number 31,388,078 are: 1, 2, 15694039, 31388078.
If you add them up, you will get the total of 31,388,093. Now subtract 31,388,078 to get 15,694,042