Q: What is the sum of all factors of the number 1,550,297 excluding 1,550,297?
A: 221,479
The factors of the number 1,550,297 are: 1, 7, 221471, 1550297.
If you add them up, you will get the total of 1,550,518. Now subtract 1,550,297 to get 221,479