391672926

素因数分解:

$2^1\times 3^2\times {\mathrm{1789}}^1\times {\mathrm{12163}}^1$

素因数の和:13960

約数の個数: 24

約数和(自身を含む): 849168840

約数和(自身を除く): 457495914

約数列:

[1, 2, 3, 6, 9, 18, 1789, 3578, 5367, 10734, 12163, 16101, 24326, 32202, 36489, 72978, 109467, 218934, 21759607, 43519214, 65278821, 130557642, 195836463, 391672926]

約数ペア:

[(1, 391672926), (2, 195836463), (3, 130557642), (6, 65278821), (9, 43519214), (18, 21759607), (1789, 218934), (3578, 109467), (5367, 72978), (10734, 36489), (12163, 32202), (16101, 24326)]