Q: What is the sum of all factors of the number 1,840,390 excluding 1,840,390?
A: 1,472,330
The factors of the number 1,840,390 are: 1, 2, 5, 10, 184039, 368078, 920195, 1840390.
If you add them up, you will get the total of 1,840,391. Now subtract 1,840,390 to get 1,472,330