Q: What is the sum of all factors of the number 1,143,402 including 1,143,402?
A: 2,503,872
The factors of the number 1,143,402 are: 1, 2, 3, 6, 13, 26, 39, 78, 107, 137, 214, 274, 321, 411, 642, 822, 1391, 1781, 2782, 3562, 4173, 5343, 8346, 10686, 14659, 29318, 43977, 87954, 190567, 381134, 571701, 1143402.
If you add them up, you will get the total of 2,503,872.