Q: What is the sum of all factors of the number 1,240,015 excluding 1,240,015?
A: 487,985
The factors of the number 1,240,015 are: 1, 5, 7, 35, 71, 355, 497, 499, 2485, 2495, 3493, 17465, 35429, 177145, 248003, 1240015.
If you add them up, you will get the total of 1,240,502. Now subtract 1,240,015 to get 487,985