Q: What is the sum of all factors of the number 21,414,021 excluding 21,414,021?
A: 7,266,939
The factors of the number 21,414,021 are: 1, 3, 223, 669, 32009, 96027, 7138007, 21414021.
If you add them up, you will get the total of 21,414,028. Now subtract 21,414,021 to get 7,266,939