12440826

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{23833}}^1$

素因数の和:23870

約数の個数: 24

約数和(自身を含む): 27885780

約数和(自身を除く): 15444954

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 23833, 47666, 71499, 142998, 214497, 428994, 691157, 1382314, 2073471, 4146942, 6220413, 12440826]

約数ペア:

[(1, 12440826), (2, 6220413), (3, 4146942), (6, 2073471), (9, 1382314), (18, 691157), (29, 428994), (58, 214497), (87, 142998), (174, 71499), (261, 47666), (522, 23833)]