Q: What is the sum of all factors of the number 1,388,207 excluding 1,388,207?
A: 10,729
The factors of the number 1,388,207 are: 1, 131, 10597, 1388207.
If you add them up, you will get the total of 1,388,217. Now subtract 1,388,207 to get 10,729