Q: What is the sum of all factors of the number 2,389,171 excluding 2,389,171?
A: 129,389
The factors of the number 2,389,171 are: 1, 23, 109, 953, 2507, 21919, 103877, 2389171.
If you add them up, you will get the total of 2,389,300. Now subtract 2,389,171 to get 129,389