Q: What is the sum of all factors of the number 21,458,685 excluding 21,458,685?
A: 13,360,515
The factors of the number 21,458,685 are: 1, 3, 5, 15, 71, 213, 355, 1065, 20149, 60447, 100745, 302235, 1430579, 4291737, 7152895, 21458685.
If you add them up, you will get the total of 21,458,698. Now subtract 21,458,685 to get 13,360,515