Q: What is the sum of all factors of the number 20,321,340 excluding 20,321,340?
A: 40,957,668
The factors of the number 20,321,340 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 26053, 52106, 78159, 104212, 130265, 156318, 260530, 312636, 338689, 390795, 521060, 677378, 781590, 1016067, 1354756, 1563180, 1693445, 2032134, 3386890, 4064268, 5080335, 6773780, 10160670, 20321340.
If you add them up, you will get the total of 20,321,380. Now subtract 20,321,340 to get 40,957,668