Q: What is the sum of all factors of the number 21,567,145 excluding 21,567,145?
A: 4,313,435
The factors of the number 21,567,145 are: 1, 5, 4313429, 21567145.
If you add them up, you will get the total of 21,567,149. Now subtract 21,567,145 to get 4,313,435