20235624008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148791353}}^1$

素因数の和:148791376

約数の個数: 16

約数和(自身を含む): 40173665580

約数和(自身を除く): 19938041572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148791353, 297582706, 595165412, 1190330824, 2529453001, 5058906002, 10117812004, 20235624008]

約数ペア:

[(1, 20235624008), (2, 10117812004), (4, 5058906002), (8, 2529453001), (17, 1190330824), (34, 595165412), (68, 297582706), (136, 148791353)]