18563154

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 38348736

約数和(自身を除く): 19785582

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 757, 1514, 2271, 4087, 4542, 8174, 12261, 24522, 46177, 50719, 92354, 101438, 138531, 152157, 277062, 304314, 3093859, 6187718, 9281577, 18563154]

約数ペア:

[(1, 18563154), (2, 9281577), (3, 6187718), (6, 3093859), (61, 304314), (67, 277062), (122, 152157), (134, 138531), (183, 101438), (201, 92354), (366, 50719), (402, 46177), (757, 24522), (1514, 12261), (2271, 8174), (4087, 4542)]