13775437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 15991360

約数和(自身を除く): 2215923

約数列:

[1, 13, 19, 43, 247, 559, 817, 1297, 10621, 16861, 24643, 55771, 320359, 725023, 1059649, 13775437]

約数ペア:

[(1, 13775437), (13, 1059649), (19, 725023), (43, 320359), (247, 55771), (559, 24643), (817, 16861), (1297, 10621)]