Q: What is the sum of all factors of the number 1,297,903 excluding 1,297,903?
A: 12,705
The factors of the number 1,297,903 are: 1, 103, 12601, 1297903.
If you add them up, you will get the total of 1,297,915. Now subtract 1,297,903 to get 12,705