Q: What is the sum of all factors of the number 20,445,469 excluding 20,445,469?
A: 2,023,139
The factors of the number 20,445,469 are: 1, 11, 137, 1507, 13567, 149237, 1858679, 20445469.
If you add them up, you will get the total of 20,445,471. Now subtract 20,445,469 to get 2,023,139