Q: What is the sum of all factors of the number 645,223,049 excluding 645,223,049?
A: 41,906,431
The factors of the number 645,223,049 are: 1, 17, 173, 2941, 219389, 3729613, 37954297, 645223049.
If you add them up, you will get the total of 645,223,090. Now subtract 645,223,049 to get 41,906,431