Q: What is the sum of all factors of the number 601,344,042 excluding 601,344,042?

A: 718,305,366

Why is 718,305,366 the sum of all factors of 601,344,042, excluding 601,344,042?

The factors of the number 601,344,042 are: 1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 145463, 290926, 436389, 872778, 1891019, 3782038, 5673057, 7709539, 11346114, 15419078, 23128617, 46257234, 100224007, 200448014, 300672021, 601344042.

If you add them up, you will get the total of 601,344,760. Now subtract 601,344,042 to get 718,305,366