Q: What is the sum of all factors of the number 6,990,431 excluding 6,990,431?
A: 998,641
The factors of the number 6,990,431 are: 1, 7, 998633, 6990431.
If you add them up, you will get the total of 6,991,429. Now subtract 6,990,431 to get 998,641