Q: What is the sum of all factors of the number 21,133,078 excluding 21,133,078?
A: 10,566,542
The factors of the number 21,133,078 are: 1, 2, 10566539, 21133078.
If you add them up, you will get the total of 21,133,088. Now subtract 21,133,078 to get 10,566,542