Q: What is the sum of all factors of the number 390,372 excluding 390,372?
A: 520,524
The factors of the number 390,372 are: 1, 2, 3, 4, 6, 12, 32531, 65062, 97593, 130124, 195186, 390372.
If you add them up, you will get the total of 390,892. Now subtract 390,372 to get 520,524