Q: What is the sum of all factors of the number 1,389,308 excluding 1,389,308?
A: 1,185,124
The factors of the number 1,389,308 are: 1, 2, 4, 17, 34, 68, 20431, 40862, 81724, 347327, 694654, 1389308.
If you add them up, you will get the total of 1,389,309. Now subtract 1,389,308 to get 1,185,124