Q: What is the sum of all factors of the number 12,259,988 excluding 12,259,988?
A: 11,387,020
The factors of the number 12,259,988 are: 1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5483, 10966, 21932, 71279, 142558, 235769, 285116, 471538, 943076, 3064997, 6129994, 12259988.
If you add them up, you will get the total of 12,259,999. Now subtract 12,259,988 to get 11,387,020