Q: What is the sum of all factors of the number 21,165,154 excluding 21,165,154?
A: 10,582,580
The factors of the number 21,165,154 are: 1, 2, 10582577, 21165154.
If you add them up, you will get the total of 21,165,164. Now subtract 21,165,154 to get 10,582,580