18043806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14389}}^1$

素因数の和:14424

約数の個数: 32

約数和(自身を含む): 41443200

約数和(自身を除く): 23399394

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 14389, 28778, 43167, 86334, 158279, 273391, 316558, 474837, 546782, 820173, 949674, 1640346, 3007301, 6014602, 9021903, 18043806]

約数ペア:

[(1, 18043806), (2, 9021903), (3, 6014602), (6, 3007301), (11, 1640346), (19, 949674), (22, 820173), (33, 546782), (38, 474837), (57, 316558), (66, 273391), (114, 158279), (209, 86334), (418, 43167), (627, 28778), (1254, 14389)]