Q: What is the sum of all factors of the number 4,021,371 excluding 4,021,371?
A: 1,787,289
The factors of the number 4,021,371 are: 1, 3, 9, 446819, 1340457, 4021371.
If you add them up, you will get the total of 4,021,372. Now subtract 4,021,371 to get 1,787,289