Q: What is the sum of all factors of the number 4,990,431 excluding 4,990,431?
A: 1,663,481
The factors of the number 4,990,431 are: 1, 3, 1663477, 4990431.
If you add them up, you will get the total of 4,990,432. Now subtract 4,990,431 to get 1,663,481