Q: What is the sum of all factors of the number 1,287,204 including 1,287,204?
A: 3,050,208
The factors of the number 1,287,204 are: 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1601, 3202, 4803, 6404, 9606, 19212, 107267, 214534, 321801, 429068, 643602, 1287204.
If you add them up, you will get the total of 3,050,208.