Q: What is the sum of all factors of the number 15,017,807 excluding 15,017,807?
A: 2,145,409
The factors of the number 15,017,807 are: 1, 7, 2145401, 15017807.
If you add them up, you will get the total of 15,017,809. Now subtract 15,017,807 to get 2,145,409