Q: What is the sum of all factors of the number 1,289,436 excluding 1,289,436?
A: 1,719,276
The factors of the number 1,289,436 are: 1, 2, 3, 4, 6, 12, 107453, 214906, 322359, 429812, 644718, 1289436.
If you add them up, you will get the total of 1,289,437. Now subtract 1,289,436 to get 1,719,276