72952286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{174527}}^1$

素因数の和:174559

約数の個数: 16

約数和(自身を含む): 125660160

約数和(自身を除く): 52707874

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 174527, 349054, 1919797, 3316013, 3839594, 6632026, 36476143, 72952286]

約数ペア:

[(1, 72952286), (2, 36476143), (11, 6632026), (19, 3839594), (22, 3316013), (38, 1919797), (209, 349054), (418, 174527)]