Q: What is the sum of all factors of the number 21,292,443 excluding 21,292,443?
A: 11,270,757
The factors of the number 21,292,443 are: 1, 3, 9, 27, 31, 93, 279, 837, 25439, 76317, 228951, 686853, 788609, 2365827, 7097481, 21292443.
If you add them up, you will get the total of 21,292,454. Now subtract 21,292,443 to get 11,270,757