Q: What is the sum of all factors of the number 1,991,629 excluding 1,991,629?
A: 9,651
The factors of the number 1,991,629 are: 1, 211, 9439, 1991629.
If you add them up, you will get the total of 1,991,638. Now subtract 1,991,629 to get 9,651