Q: What is the sum of all factors of the number 144,673,879 excluding 144,673,879?
A: 20,667,705
The factors of the number 144,673,879 are: 1, 7, 20667697, 144673879.
If you add them up, you will get the total of 144,673,899. Now subtract 144,673,879 to get 20,667,705