Q: What is the sum of all factors of the number 2,421,143 excluding 2,421,143?
A: 6,865
The factors of the number 2,421,143 are: 1, 373, 6491, 2421143.
If you add them up, you will get the total of 2,421,149. Now subtract 2,421,143 to get 6,865