Q: What is the sum of all factors of the number 20,670,407 excluding 20,670,407?
A: 16,489
The factors of the number 20,670,407 are: 1, 1367, 15121, 20670407.
If you add them up, you will get the total of 20,670,423. Now subtract 20,670,407 to get 16,489