18466668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{46633}}^1$

素因数の和:46654

約数の個数: 36

約数和(自身を含む): 50924328

約数和(自身を除く): 32457660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 46633, 93266, 139899, 186532, 279798, 419697, 512963, 559596, 839394, 1025926, 1538889, 1678788, 2051852, 3077778, 4616667, 6155556, 9233334, 18466668]

約数ペア:

[(1, 18466668), (2, 9233334), (3, 6155556), (4, 4616667), (6, 3077778), (9, 2051852), (11, 1678788), (12, 1538889), (18, 1025926), (22, 839394), (33, 559596), (36, 512963), (44, 419697), (66, 279798), (99, 186532), (132, 139899), (198, 93266), (396, 46633)]