31448098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5981}}^1$

素因数の和:6233

約数の個数: 16

約数和(自身を含む): 51684480

約数和(自身を除く): 20236382

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 5981, 11962, 65791, 131582, 1429459, 2858918, 15724049, 31448098]

約数ペア:

[(1, 31448098), (2, 15724049), (11, 2858918), (22, 1429459), (239, 131582), (478, 65791), (2629, 11962), (5258, 5981)]