Q: What is the sum of all factors of the number 8,445,621 excluding 8,445,621?
A: 2,815,211
The factors of the number 8,445,621 are: 1, 3, 2815207, 8445621.
If you add them up, you will get the total of 8,445,623. Now subtract 8,445,621 to get 2,815,211