Q: What is the sum of all factors of the number 21,358,989 excluding 21,358,989?
A: 9,492,897
The factors of the number 21,358,989 are: 1, 3, 9, 2373221, 7119663, 21358989.
If you add them up, you will get the total of 21,358,998. Now subtract 21,358,989 to get 9,492,897