Q: What is the sum of all factors of the number 1,328,388 excluding 1,328,388?
A: 1,906,620
The factors of the number 1,328,388 are: 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4813, 9626, 14439, 19252, 28878, 57756, 110699, 221398, 332097, 442796, 664194, 1328388.
If you add them up, you will get the total of 1,328,389. Now subtract 1,328,388 to get 1,906,620