20235931373

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1\times {\mathrm{37321}}^1$

素因数の和:40028

約数の個数: 16

約数和(自身を含む): 23933852160

約数和(自身を除く): 3697920787

約数列:

[1, 7, 29, 203, 2671, 18697, 37321, 77459, 261247, 542213, 1082309, 7576163, 99684391, 697790737, 2890847339, 20235931373]

約数ペア:

[(1, 20235931373), (7, 2890847339), (29, 697790737), (203, 99684391), (2671, 7576163), (18697, 1082309), (37321, 542213), (77459, 261247)]