Q: What is the sum of all factors of the number 3,909,443 excluding 3,909,443?
A: 9,157
The factors of the number 3,909,443 are: 1, 449, 8707, 3909443.
If you add them up, you will get the total of 3,909,452. Now subtract 3,909,443 to get 9,157