23073154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 16117886

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 431, 754, 862, 923, 1846, 2059, 4118, 5603, 11206, 12499, 24998, 26767, 30601, 53534, 61202, 162487, 324974, 397813, 795626, 887429, 1774858, 11536577, 23073154]

約数ペア:

[(1, 23073154), (2, 11536577), (13, 1774858), (26, 887429), (29, 795626), (58, 397813), (71, 324974), (142, 162487), (377, 61202), (431, 53534), (754, 30601), (862, 26767), (923, 24998), (1846, 12499), (2059, 11206), (4118, 5603)]