Q: What is the sum of all factors of the number 389,556 excluding 389,556?
A: 620,684
The factors of the number 389,556 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3607, 7214, 10821, 14428, 21642, 32463, 43284, 64926, 97389, 129852, 194778, 389556.
If you add them up, you will get the total of 390,176. Now subtract 389,556 to get 620,684