Q: What is the sum of all factors of the number 402,272 including 402,272?
A: 853,776
The factors of the number 402,272 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 967, 1934, 3868, 7736, 12571, 15472, 25142, 30944, 50284, 100568, 201136, 402272.
If you add them up, you will get the total of 853,776.