Q: What is the sum of all factors of the number 3,839,421 excluding 3,839,421?
A: 1,279,811
The factors of the number 3,839,421 are: 1, 3, 1279807, 3839421.
If you add them up, you will get the total of 3,839,422. Now subtract 3,839,421 to get 1,279,811