Q: What is the sum of all factors of the number 1,991,522 excluding 1,991,522?
A: 1,225,594
The factors of the number 1,991,522 are: 1, 2, 13, 26, 76597, 153194, 995761, 1991522.
If you add them up, you will get the total of 1,991,523. Now subtract 1,991,522 to get 1,225,594