Q: What is the sum of all factors of the number 286,412 excluding 286,412?
A: 300,244
The factors of the number 286,412 are: 1, 2, 4, 7, 14, 28, 53, 106, 193, 212, 371, 386, 742, 772, 1351, 1484, 2702, 5404, 10229, 20458, 40916, 71603, 143206, 286412.
If you add them up, you will get the total of 286,712. Now subtract 286,412 to get 300,244