23018384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{35089}}^1$

素因数の和:35138

約数の個数: 20

約数和(自身を含む): 45687180

約数和(自身を除く): 22668796

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 35089, 70178, 140356, 280712, 561424, 1438649, 2877298, 5754596, 11509192, 23018384]

約数ペア:

[(1, 23018384), (2, 11509192), (4, 5754596), (8, 2877298), (16, 1438649), (41, 561424), (82, 280712), (164, 140356), (328, 70178), (656, 35089)]