Q: What is the sum of all factors of the number 21,110,450 excluding 21,110,450?
A: 18,155,080
The factors of the number 21,110,450 are: 1, 2, 5, 10, 25, 50, 422209, 844418, 2111045, 4222090, 10555225, 21110450.
If you add them up, you will get the total of 21,110,468. Now subtract 21,110,450 to get 18,155,080