380400926

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1\times {\mathrm{2339}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 574938000

約数和(自身を除く): 194537074

約数列:

[1, 2, 233, 349, 466, 698, 2339, 4678, 81317, 162634, 544987, 816311, 1089974, 1632622, 190200463, 380400926]

約数ペア:

[(1, 380400926), (2, 190200463), (233, 1632622), (349, 1089974), (466, 816311), (698, 544987), (2339, 162634), (4678, 81317)]