12027186

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 27387360

約数和(自身を除く): 15360174

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 379, 387, 738, 758, 774, 1137, 1763, 2274, 3411, 3526, 5289, 6822, 10578, 15539, 15867, 16297, 31078, 31734, 32594, 46617, 48891, 93234, 97782, 139851, 146673, 279702, 293346, 668177, 1336354, 2004531, 4009062, 6013593, 12027186]

約数ペア:

[(1, 12027186), (2, 6013593), (3, 4009062), (6, 2004531), (9, 1336354), (18, 668177), (41, 293346), (43, 279702), (82, 146673), (86, 139851), (123, 97782), (129, 93234), (246, 48891), (258, 46617), (369, 32594), (379, 31734), (387, 31078), (738, 16297), (758, 15867), (774, 15539), (1137, 10578), (1763, 6822), (2274, 5289), (3411, 3526)]