Q: What is the sum of all factors of the number 5,645,421 excluding 5,645,421?
A: 2,509,089
The factors of the number 5,645,421 are: 1, 3, 9, 627269, 1881807, 5645421.
If you add them up, you will get the total of 5,645,423. Now subtract 5,645,421 to get 2,509,089