Q: What is the sum of all factors of the number 1,577,989 excluding 1,577,989?
A: 225,435
The factors of the number 1,577,989 are: 1, 7, 225427, 1577989.
If you add them up, you will get the total of 1,578,214. Now subtract 1,577,989 to get 225,435