Q: What is the sum of all factors of the number 1,202,405 excluding 1,202,405?
A: 255,379
The factors of the number 1,202,405 are: 1, 5, 101, 505, 2381, 11905, 240481, 1202405.
If you add them up, you will get the total of 1,202,660. Now subtract 1,202,405 to get 255,379