Q: What is the sum of all factors of the number 4,480,273 excluding 4,480,273?
A: 640,047
The factors of the number 4,480,273 are: 1, 7, 640039, 4480273.
If you add them up, you will get the total of 4,480,913. Now subtract 4,480,273 to get 640,047