12298727

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 14488320

約数和(自身を除く): 2189593

約数列:

[1, 7, 59, 97, 307, 413, 679, 2149, 5723, 18113, 29779, 40061, 126791, 208453, 1756961, 12298727]

約数ペア:

[(1, 12298727), (7, 1756961), (59, 208453), (97, 126791), (307, 40061), (413, 29779), (679, 18113), (2149, 5723)]