Q: What is the sum of all factors of the number 868,270 excluding 868,270?
A: 815,090
The factors of the number 868,270 are: 1, 2, 5, 10, 13, 26, 65, 130, 6679, 13358, 33395, 66790, 86827, 173654, 434135, 868270.
If you add them up, you will get the total of 869,085. Now subtract 868,270 to get 815,090