1229124028918

素因数分解:

$2^1\times {\mathrm{1489}}^1\times {\mathrm{51521}}^1\times {\mathrm{8011}}^1$

素因数の和:61023

約数の個数: 16

約数和(自身を含む): 1845190360080

約数和(自身を除く): 616066331162

約数列:

[1, 2, 1489, 2978, 8011, 16022, 51521, 103042, 11928379, 23856758, 76714769, 153429538, 412734731, 825469462, 614562014459, 1229124028918]

約数ペア:

[(1, 1229124028918), (2, 614562014459), (1489, 825469462), (2978, 412734731), (8011, 153429538), (16022, 76714769), (51521, 23856758), (103042, 11928379)]