Q: What is the sum of all factors of the number 388,661 excluding 388,661?
A: 89,803
The factors of the number 388,661 are: 1, 7, 13, 91, 4271, 29897, 55523, 388661.
If you add them up, you will get the total of 388,750. Now subtract 388,661 to get 89,803