Q: What is the sum of all factors of the number 1,388,872 excluding 1,388,872?
A: 1,237,688
The factors of the number 1,388,872 are: 1, 2, 4, 8, 127, 254, 508, 1016, 1367, 2734, 5468, 10936, 173609, 347218, 694436, 1388872.
If you add them up, you will get the total of 1,388,873. Now subtract 1,388,872 to get 1,237,688