Q: What is the sum of all factors of the number 2,489,431 excluding 2,489,431?
A: 355,641
The factors of the number 2,489,431 are: 1, 7, 355633, 2489431.
If you add them up, you will get the total of 2,489,786. Now subtract 2,489,431 to get 355,641