20140143628

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{3782897}}^1$

素因数の和:3782934

約数の個数: 24

約数和(自身を含む): 38767138704

約数和(自身を除く): 18626995076

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 3782897, 7565794, 15131588, 41611867, 83223734, 166447468, 457730537, 915461074, 1830922148, 5035035907, 10070071814, 20140143628]

約数ペア:

[(1, 20140143628), (2, 10070071814), (4, 5035035907), (11, 1830922148), (22, 915461074), (44, 457730537), (121, 166447468), (242, 83223734), (484, 41611867), (1331, 15131588), (2662, 7565794), (5324, 3782897)]