23746621

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 25502400

約数和(自身を除く): 1755779

約数列:

[1, 29, 43, 137, 139, 1247, 3973, 4031, 5891, 5977, 19043, 170839, 173333, 552247, 818849, 23746621]

約数ペア:

[(1, 23746621), (29, 818849), (43, 552247), (137, 173333), (139, 170839), (1247, 19043), (3973, 5977), (4031, 5891)]