18632646

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20297}}^1$

素因数の和:20325

約数の個数: 32

約数和(自身を含む): 43843680

約数和(自身を除く): 25211034

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 20297, 40594, 60891, 121782, 182673, 345049, 365346, 548019, 690098, 1035147, 1096038, 2070294, 3105441, 6210882, 9316323, 18632646]

約数ペア:

[(1, 18632646), (2, 9316323), (3, 6210882), (6, 3105441), (9, 2070294), (17, 1096038), (18, 1035147), (27, 690098), (34, 548019), (51, 365346), (54, 345049), (102, 182673), (153, 121782), (306, 60891), (459, 40594), (918, 20297)]