Q: What is the sum of all factors of the number 390,378 excluding 390,378?
A: 390,390
The factors of the number 390,378 are: 1, 2, 3, 6, 65063, 130126, 195189, 390378.
If you add them up, you will get the total of 390,768. Now subtract 390,378 to get 390,390