Q: What is the sum of all factors of the number 680,368 excluding 680,368?
A: 739,680
The factors of the number 680,368 are: 1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3271, 6542, 13084, 26168, 42523, 52336, 85046, 170092, 340184, 680368.
If you add them up, you will get the total of 681,107. Now subtract 680,368 to get 739,680