Q: What is the sum of all factors of the number 404,221,426 excluding 404,221,426?
A: 289,093,070
The factors of the number 404,221,426 are: 1, 2, 7, 14, 2237, 4474, 12907, 15659, 25814, 31318, 90349, 180698, 28872959, 57745918, 202110713, 404221426.
If you add them up, you will get the total of 404,221,715. Now subtract 404,221,426 to get 289,093,070