Q: What is the sum of all factors of the number 3,897,666 excluding 3,897,666?
A: 4,871,934
The factors of the number 3,897,666 are: 1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 811, 1602, 1622, 2403, 2433, 4806, 4866, 7299, 14598, 21897, 43794, 72179, 144358, 216537, 433074, 649611, 1299222, 1948833, 3897666.
If you add them up, you will get the total of 3,897,670. Now subtract 3,897,666 to get 4,871,934