22130329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 24727360

約数和(自身を除く): 2597031

約数列:

[1, 13, 37, 139, 331, 481, 1807, 4303, 5143, 12247, 46009, 66859, 159211, 598117, 1702333, 22130329]

約数ペア:

[(1, 22130329), (13, 1702333), (37, 598117), (139, 159211), (331, 66859), (481, 46009), (1807, 12247), (4303, 5143)]