Q: What is the sum of all factors of the number 65,540,221 excluding 65,540,221?
A: 16,479
The factors of the number 65,540,221 are: 1, 6709, 9769, 65540221.
If you add them up, you will get the total of 65,540,237. Now subtract 65,540,221 to get 16,479