Q: What is the sum of all factors of the number 21,530,149 excluding 21,530,149?
A: 23,015
The factors of the number 21,530,149 are: 1, 977, 22037, 21530149.
If you add them up, you will get the total of 21,530,172. Now subtract 21,530,149 to get 23,015