20180119684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7563763}}^1$

素因数の和:7563819

約数の個数: 24

約数和(自身を含む): 38121370560

約数和(自身を除く): 17941250876

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7563763, 15127526, 30255052, 173966549, 219349127, 347933098, 438698254, 695866196, 877396508, 5045029921, 10090059842, 20180119684]

約数ペア:

[(1, 20180119684), (2, 10090059842), (4, 5045029921), (23, 877396508), (29, 695866196), (46, 438698254), (58, 347933098), (92, 219349127), (116, 173966549), (667, 30255052), (1334, 15127526), (2668, 7563763)]