12649164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 32632320

約数和(自身を除く): 19983156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1213, 1738, 2426, 2607, 3476, 3639, 4852, 5214, 7278, 10428, 13343, 14556, 26686, 40029, 53372, 80058, 95827, 160116, 191654, 287481, 383308, 574962, 1054097, 1149924, 2108194, 3162291, 4216388, 6324582, 12649164]

約数ペア:

[(1, 12649164), (2, 6324582), (3, 4216388), (4, 3162291), (6, 2108194), (11, 1149924), (12, 1054097), (22, 574962), (33, 383308), (44, 287481), (66, 191654), (79, 160116), (132, 95827), (158, 80058), (237, 53372), (316, 40029), (474, 26686), (869, 14556), (948, 13343), (1213, 10428), (1738, 7278), (2426, 5214), (2607, 4852), (3476, 3639)]