Q: What is the sum of all factors of the number 1,388,272 excluding 1,388,272?
A: 1,301,536
The factors of the number 1,388,272 are: 1, 2, 4, 8, 16, 86767, 173534, 347068, 694136, 1388272.
If you add them up, you will get the total of 1,388,273. Now subtract 1,388,272 to get 1,301,536