4380112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 9499392

約数和(自身を除く): 5119280

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 607, 656, 902, 1214, 1804, 2428, 3608, 4856, 6677, 7216, 9712, 13354, 24887, 26708, 49774, 53416, 99548, 106832, 199096, 273757, 398192, 547514, 1095028, 2190056, 4380112]

約数ペア:

[(1, 4380112), (2, 2190056), (4, 1095028), (8, 547514), (11, 398192), (16, 273757), (22, 199096), (41, 106832), (44, 99548), (82, 53416), (88, 49774), (164, 26708), (176, 24887), (328, 13354), (451, 9712), (607, 7216), (656, 6677), (902, 4856), (1214, 3608), (1804, 2428)]