Q: What is the sum of all factors of the number 374,840 excluding 374,840?
A: 468,640
The factors of the number 374,840 are: 1, 2, 4, 5, 8, 10, 20, 40, 9371, 18742, 37484, 46855, 74968, 93710, 187420, 374840.
If you add them up, you will get the total of 375,308. Now subtract 374,840 to get 468,640