Q: What is the sum of all factors of the number 477,390 excluding 477,390?
A: 668,418
The factors of the number 477,390 are: 1, 2, 3, 5, 6, 10, 15, 30, 15913, 31826, 47739, 79565, 95478, 159130, 238695, 477390.
If you add them up, you will get the total of 478,058. Now subtract 477,390 to get 668,418