Q: What is the sum of all factors of the number 3,998,311 excluding 3,998,311?
A: 4,961
The factors of the number 3,998,311 are: 1, 1013, 3947, 3998311.
If you add them up, you will get the total of 3,998,315. Now subtract 3,998,311 to get 4,961