Q: What is the sum of all factors of the number 128,388,803 excluding 128,388,803?
A: 1,808,365
The factors of the number 128,388,803 are: 1, 71, 1808293, 128388803.
If you add them up, you will get the total of 128,388,804. Now subtract 128,388,803 to get 1,808,365