19234631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 22323840

約数和(自身を除く): 3089209

約数列:

[1, 13, 19, 43, 247, 559, 817, 1811, 10621, 23543, 34409, 77873, 447317, 1012349, 1479587, 19234631]

約数ペア:

[(1, 19234631), (13, 1479587), (19, 1012349), (43, 447317), (247, 77873), (559, 34409), (817, 23543), (1811, 10621)]