71326574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{5011}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 116919936

約数和(自身を除く): 45593362

約数列:

[1, 2, 11, 22, 647, 1294, 5011, 7117, 10022, 14234, 55121, 110242, 3242117, 6484234, 35663287, 71326574]

約数ペア:

[(1, 71326574), (2, 35663287), (11, 6484234), (22, 3242117), (647, 110242), (1294, 55121), (5011, 14234), (7117, 10022)]