Q: What is the sum of all factors of the number 100,991,402 excluding 100,991,402?
A: 51,763,798
The factors of the number 100,991,402 are: 1, 2, 271, 389, 479, 542, 778, 958, 105419, 129809, 186331, 210838, 259618, 372662, 50495701, 100991402.
If you add them up, you will get the total of 100,991,453. Now subtract 100,991,402 to get 51,763,798