12916811

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 13853280

約数和(自身を除く): 936469

約数列:

[1, 37, 59, 61, 97, 2183, 2257, 3589, 3599, 5723, 5917, 133163, 211751, 218929, 349103, 12916811]

約数ペア:

[(1, 12916811), (37, 349103), (59, 218929), (61, 211751), (97, 133163), (2183, 5917), (2257, 5723), (3589, 3599)]