Q: What is the sum of all factors of the number 7,638,670 excluding 7,638,670?
A: 7,406,738
The factors of the number 7,638,670 are: 1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 877, 1742, 1754, 4355, 4385, 8710, 8770, 11401, 22802, 57005, 58759, 114010, 117518, 293795, 587590, 763867, 1527734, 3819335, 7638670.
If you add them up, you will get the total of 7,638,677. Now subtract 7,638,670 to get 7,406,738