Q: What is the sum of all factors of the number 1,140,256 excluding 1,140,256?
A: 1,278,188
The factors of the number 1,140,256 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2741, 5482, 10964, 21928, 35633, 43856, 71266, 87712, 142532, 285064, 570128, 1140256.
If you add them up, you will get the total of 1,140,257. Now subtract 1,140,256 to get 1,278,188