Q: What is the sum of all factors of the number 40,120,404 excluding 40,120,404?

A: 55,841,196

Why is 55,841,196 the sum of all factors of 40,120,404, excluding 40,120,404?

The factors of the number 40,120,404 are: 1, 2, 3, 4, 6, 12, 67, 134, 139, 201, 268, 278, 359, 402, 417, 556, 718, 804, 834, 1077, 1436, 1668, 2154, 4308, 9313, 18626, 24053, 27939, 37252, 48106, 49901, 55878, 72159, 96212, 99802, 111756, 144318, 149703, 199604, 288636, 299406, 598812, 3343367, 6686734, 10030101, 13373468, 20060202, 40120404.

If you add them up, you will get the total of 40,120,459. Now subtract 40,120,404 to get 55,841,196