Q: What is the sum of all factors of the number 31,066,978 excluding 31,066,978?
A: 15,533,492
The factors of the number 31,066,978 are: 1, 2, 15533489, 31066978.
If you add them up, you will get the total of 31,066,993. Now subtract 31,066,978 to get 15,533,492