Q: What is the sum of all factors of the number 1,990,423 excluding 1,990,423?
A: 24,065
The factors of the number 1,990,423 are: 1, 83, 23981, 1990423.
If you add them up, you will get the total of 1,990,447. Now subtract 1,990,423 to get 24,065