71329250938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170644141}}^1$

素因数の和:170644173

約数の個数: 16

約数和(自身を含む): 122863782240

約数和(自身を除く): 51534531302

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170644141, 341288282, 1877085551, 3242238679, 3754171102, 6484477358, 35664625469, 71329250938]

約数ペア:

[(1, 71329250938), (2, 35664625469), (11, 6484477358), (19, 3754171102), (22, 3242238679), (38, 1877085551), (209, 341288282), (418, 170644141)]