Q: What is the sum of all factors of the number 2,158,798 excluding 2,158,798?
A: 1,079,402
The factors of the number 2,158,798 are: 1, 2, 1079399, 2158798.
If you add them up, you will get the total of 2,158,799. Now subtract 2,158,798 to get 1,079,402