Q: What is the sum of all factors of the number 21,257,771 excluding 21,257,771?
A: 452,341
The factors of the number 21,257,771 are: 1, 47, 452293, 21257771.
If you add them up, you will get the total of 21,258,223. Now subtract 21,257,771 to get 452,341