12321108

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2297}}^1$

素因数の和:2456

約数の個数: 36

約数和(自身を含む): 31367700

約数和(自身を除く): 19046592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2297, 2682, 4594, 5364, 6891, 9188, 13782, 20673, 27564, 41346, 82692, 342253, 684506, 1026759, 1369012, 2053518, 3080277, 4107036, 6160554, 12321108]

約数ペア:

[(1, 12321108), (2, 6160554), (3, 4107036), (4, 3080277), (6, 2053518), (9, 1369012), (12, 1026759), (18, 684506), (36, 342253), (149, 82692), (298, 41346), (447, 27564), (596, 20673), (894, 13782), (1341, 9188), (1788, 6891), (2297, 5364), (2682, 4594)]