Q: What is the sum of all factors of the number 12,529,420 excluding 12,529,420?
A: 14,081,780
The factors of the number 12,529,420 are: 1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 7039, 14078, 28156, 35195, 70390, 140780, 626471, 1252942, 2505884, 3132355, 6264710, 12529420.
If you add them up, you will get the total of 12,529,434. Now subtract 12,529,420 to get 14,081,780