Q: What is the sum of all factors of the number 15,778,469 excluding 15,778,469?
A: 2,254,075
The factors of the number 15,778,469 are: 1, 7, 2254067, 15778469.
If you add them up, you will get the total of 15,778,471. Now subtract 15,778,469 to get 2,254,075