Q: What is the sum of all factors of the number 4,572,621 excluding 4,572,621?
A: 2,141,359
The factors of the number 4,572,621 are: 1, 3, 9, 61, 183, 549, 8329, 24987, 74961, 508069, 1524207, 4572621.
If you add them up, you will get the total of 4,572,623. Now subtract 4,572,621 to get 2,141,359