Q: What is the sum of all factors of the number 20,545,223 excluding 20,545,223?
A: 501,145
The factors of the number 20,545,223 are: 1, 41, 501103, 20545223.
If you add them up, you will get the total of 20,545,724. Now subtract 20,545,223 to get 501,145