Q: What is the sum of all factors of the number 1,898,387 excluding 1,898,387?
A: 19,669
The factors of the number 1,898,387 are: 1, 97, 19571, 1898387.
If you add them up, you will get the total of 1,898,406. Now subtract 1,898,387 to get 19,669