Q: What is the sum of all factors of the number 1,386,768 excluding 1,386,768?

A: 2,238,000

Why is 2,238,000 the sum of all factors of 1,386,768, excluding 1,386,768?

The factors of the number 1,386,768 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 173, 334, 346, 501, 519, 668, 692, 1002, 1038, 1336, 1384, 2004, 2076, 2672, 2768, 4008, 4152, 8016, 8304, 28891, 57782, 86673, 115564, 173346, 231128, 346692, 462256, 693384, 1386768.

If you add them up, you will get the total of 1,386,770. Now subtract 1,386,768 to get 2,238,000