389612332

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{32609}}^1$

素因数の和:32745

約数の個数: 24

約数和(自身を含む): 712202400

約数和(自身を除く): 322590068

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 2987, 5974, 11948, 32609, 65218, 130436, 945661, 1891322, 3358727, 3782644, 6717454, 13434908, 97403083, 194806166, 389612332]

約数ペア:

[(1, 389612332), (2, 194806166), (4, 97403083), (29, 13434908), (58, 6717454), (103, 3782644), (116, 3358727), (206, 1891322), (412, 945661), (2987, 130436), (5974, 65218), (11948, 32609)]