Q: What is the sum of all factors of the number 21,267,620 excluding 21,267,620?
A: 27,455,068
The factors of the number 21,267,620 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 96671, 193342, 386684, 483355, 966710, 1063381, 1933420, 2126762, 4253524, 5316905, 10633810, 21267620.
If you add them up, you will get the total of 21,267,647. Now subtract 21,267,620 to get 27,455,068