20228823043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7445279}}^1$

素因数の和:7445322

約数の個数: 16

約数和(自身を含む): 25016140800

約数和(自身を除く): 4787317757

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 7445279, 81898069, 96788627, 141460301, 1064674897, 1556063311, 1838983913, 20228823043]

約数ペア:

[(1, 20228823043), (11, 1838983913), (13, 1556063311), (19, 1064674897), (143, 141460301), (209, 96788627), (247, 81898069), (2717, 7445279)]