Q: What is the sum of all factors of the number 15,373,991 excluding 15,373,991?
A: 89,041
The factors of the number 15,373,991 are: 1, 173, 88867, 15373991.
If you add them up, you will get the total of 15,374,080. Now subtract 15,373,991 to get 89,041