Q: What is the sum of all factors of the number 2,591,431 excluding 2,591,431?
A: 9,441
The factors of the number 2,591,431 are: 1, 283, 9157, 2591431.
If you add them up, you will get the total of 2,591,440. Now subtract 2,591,431 to get 9,441