Q: What is the sum of all factors of the number 105,021,655 excluding 105,021,655?
A: 21,004,337
The factors of the number 105,021,655 are: 1, 5, 21004331, 105021655.
If you add them up, you will get the total of 105,021,676. Now subtract 105,021,655 to get 21,004,337