Q: What is the sum of all factors of the number 1,564,340 excluding 1,564,340?
A: 2,028,172
The factors of the number 1,564,340 are: 1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 107, 170, 172, 214, 215, 340, 428, 430, 535, 731, 860, 1070, 1462, 1819, 2140, 2924, 3638, 3655, 4601, 7276, 7310, 9095, 9202, 14620, 18190, 18404, 23005, 36380, 46010, 78217, 92020, 156434, 312868, 391085, 782170, 1564340.
If you add them up, you will get the total of 1,564,342. Now subtract 1,564,340 to get 2,028,172