Q: What is the sum of all factors of the number 387,070 excluding 387,070?
A: 309,674
The factors of the number 387,070 are: 1, 2, 5, 10, 38707, 77414, 193535, 387070.
If you add them up, you will get the total of 387,379. Now subtract 387,070 to get 309,674