Q: What is the sum of all factors of the number 13,778,069 excluding 13,778,069?
A: 128,875
The factors of the number 13,778,069 are: 1, 107, 128767, 13778069.
If you add them up, you will get the total of 13,778,197. Now subtract 13,778,069 to get 128,875