Q: What is the sum of all factors of the number 30,939,670 excluding 30,939,670?
A: 25,537,418
The factors of the number 30,939,670 are: 1, 2, 5, 10, 71, 142, 355, 710, 43577, 87154, 217885, 435770, 3093967, 6187934, 15469835, 30939670.
If you add them up, you will get the total of 30,939,695. Now subtract 30,939,670 to get 25,537,418