Q: What is the sum of all factors of the number 21,040,423 excluding 21,040,423?
A: 914,825
The factors of the number 21,040,423 are: 1, 23, 914801, 21040423.
If you add them up, you will get the total of 21,041,337. Now subtract 21,040,423 to get 914,825