Q: What is the sum of all factors of the number 3,638,142 excluding 3,638,142?
A: 4,548,258
The factors of the number 3,638,142 are: 1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 757, 801, 1514, 1602, 2271, 2403, 4542, 4806, 6813, 13626, 20439, 40878, 67373, 134746, 202119, 404238, 606357, 1212714, 1819071, 3638142.
If you add them up, you will get the total of 3,638,146. Now subtract 3,638,142 to get 4,548,258