Q: What is the sum of all factors of the number 4,220,425 excluding 4,220,425?
A: 1,582,775
The factors of the number 4,220,425 are: 1, 5, 11, 25, 55, 103, 149, 275, 515, 745, 1133, 1639, 2575, 3725, 5665, 8195, 15347, 28325, 40975, 76735, 168817, 383675, 844085, 4220425.
If you add them up, you will get the total of 4,220,426. Now subtract 4,220,425 to get 1,582,775