27387284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2083}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 50766240

約数和(自身を除く): 23378956

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2083, 3287, 4166, 6574, 8332, 13148, 39577, 79154, 158308, 360359, 720718, 1441436, 6846821, 13693642, 27387284]

約数ペア:

[(1, 27387284), (2, 13693642), (4, 6846821), (19, 1441436), (38, 720718), (76, 360359), (173, 158308), (346, 79154), (692, 39577), (2083, 13148), (3287, 8332), (4166, 6574)]