Q: What is the sum of all factors of the number 2,400,399 excluding 2,400,399?
A: 1,066,857
The factors of the number 2,400,399 are: 1, 3, 9, 266711, 800133, 2400399.
If you add them up, you will get the total of 2,400,400. Now subtract 2,400,399 to get 1,066,857