Q: What is the sum of all factors of the number 79,400 excluding 79,400?
A: 105,670
The factors of the number 79,400 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 397, 794, 1588, 1985, 3176, 3970, 7940, 9925, 15880, 19850, 39700, 79400.
If you add them up, you will get the total of 79,505. Now subtract 79,400 to get 105,670