Q: What is the sum of all factors of the number 105,402,665 excluding 105,402,665?
A: 21,080,539
The factors of the number 105,402,665 are: 1, 5, 21080533, 105402665.
If you add them up, you will get the total of 105,402,686. Now subtract 105,402,665 to get 21,080,539