Q: What is the sum of all factors of the number 15,002,421 excluding 15,002,421?
A: 7,912,779
The factors of the number 15,002,421 are: 1, 3, 7, 21, 769, 929, 2307, 2787, 5383, 6503, 16149, 19509, 714401, 2143203, 5000807, 15002421.
If you add them up, you will get the total of 15,002,428. Now subtract 15,002,421 to get 7,912,779