18982182

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 39628800

約数和(自身を除く): 20646618

約数列:

[1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 859, 1718, 2577, 3683, 5154, 7366, 11049, 22098, 24911, 49822, 74733, 109093, 149466, 218186, 327279, 654558, 3163697, 6327394, 9491091, 18982182]

約数ペア:

[(1, 18982182), (2, 9491091), (3, 6327394), (6, 3163697), (29, 654558), (58, 327279), (87, 218186), (127, 149466), (174, 109093), (254, 74733), (381, 49822), (762, 24911), (859, 22098), (1718, 11049), (2577, 7366), (3683, 5154)]