Q: What is the sum of all factors of the number 1,267,040 including 1,267,040?
A: 2,993,760
The factors of the number 1,267,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7919, 15838, 31676, 39595, 63352, 79190, 126704, 158380, 253408, 316760, 633520, 1267040.
If you add them up, you will get the total of 2,993,760.