Q: What is the sum of all factors of the number 21,251,149 excluding 21,251,149?
A: 923,987
The factors of the number 21,251,149 are: 1, 23, 923963, 21251149.
If you add them up, you will get the total of 21,252,072. Now subtract 21,251,149 to get 923,987