Q: What is the sum of all factors of the number 407,956 excluding 407,956?
A: 315,564
The factors of the number 407,956 are: 1, 2, 4, 79, 158, 316, 1291, 2582, 5164, 101989, 203978, 407956.
If you add them up, you will get the total of 408,271. Now subtract 407,956 to get 315,564