20140186705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5510311}}^1$

素因数の和:5510376

約数の個数: 16

約数和(自身を含む): 26185002624

約数和(自身を除く): 6044815919

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 5510311, 27551555, 93675287, 236943373, 468376435, 1184716865, 4028037341, 20140186705]

約数ペア:

[(1, 20140186705), (5, 4028037341), (17, 1184716865), (43, 468376435), (85, 236943373), (215, 93675287), (731, 27551555), (3655, 5510311)]