Q: What is the sum of all factors of the number 3,870,373 excluding 3,870,373?
A: 617,243
The factors of the number 3,870,373 are: 1, 13, 17, 83, 211, 221, 1079, 1411, 2743, 3587, 17513, 18343, 46631, 227669, 297721, 3870373.
If you add them up, you will get the total of 3,870,990. Now subtract 3,870,373 to get 617,243