Q: What is the sum of all factors of the number 12,578,121 excluding 12,578,121?
A: 5,590,289
The factors of the number 12,578,121 are: 1, 3, 9, 1397569, 4192707, 12578121.
If you add them up, you will get the total of 12,578,126. Now subtract 12,578,121 to get 5,590,289