Q: What is the sum of all factors of the number 2,145,298 excluding 2,145,298?
A: 1,261,994
The factors of the number 2,145,298 are: 1, 2, 17, 34, 63097, 126194, 1072649, 2145298.
If you add them up, you will get the total of 2,145,299. Now subtract 2,145,298 to get 1,261,994