Q: What is the sum of all factors of the number 1,145,405 excluding 1,145,405?
A: 229,087
The factors of the number 1,145,405 are: 1, 5, 229081, 1145405.
If you add them up, you will get the total of 1,145,634. Now subtract 1,145,405 to get 229,087