Q: What is the sum of all factors of the number 1,988,451 excluding 1,988,451?
A: 883,769
The factors of the number 1,988,451 are: 1, 3, 9, 220939, 662817, 1988451.
If you add them up, you will get the total of 1,989,334. Now subtract 1,988,451 to get 883,769