Q: What is the sum of all factors of the number 420,411,414 excluding 420,411,414?
A: 420,411,426
The factors of the number 420,411,414 are: 1, 2, 3, 6, 70068569, 140137138, 210205707, 420411414.
If you add them up, you will get the total of 420,411,834. Now subtract 420,411,414 to get 420,411,426