Q: What is the sum of all factors of the number 348,640 excluding 348,640?
A: 475,400
The factors of the number 348,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2179, 4358, 8716, 10895, 17432, 21790, 34864, 43580, 69728, 87160, 174320, 348640.
If you add them up, you will get the total of 349,115. Now subtract 348,640 to get 475,400