139066722

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{19861}}^1$

素因数の和:20258

約数の個数: 24

約数和(自身を含む): 302101020

約数和(自身を除く): 163034298

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 19861, 39722, 59583, 119166, 178749, 357498, 7725929, 15451858, 23177787, 46355574, 69533361, 139066722]

約数ペア:

[(1, 139066722), (2, 69533361), (3, 46355574), (6, 23177787), (9, 15451858), (18, 7725929), (389, 357498), (778, 178749), (1167, 119166), (2334, 59583), (3501, 39722), (7002, 19861)]