Q: What is the sum of all factors of the number 1,264,805 excluding 1,264,805?
A: 265,339
The factors of the number 1,264,805 are: 1, 5, 131, 655, 1931, 9655, 252961, 1264805.
If you add them up, you will get the total of 1,265,070. Now subtract 1,264,805 to get 265,339