1904617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 2358720

約数和(自身を除く): 454103

約数列:

[1, 11, 13, 19, 143, 209, 247, 701, 2717, 7711, 9113, 13319, 100243, 146509, 173147, 1904617]

約数ペア:

[(1, 1904617), (11, 173147), (13, 146509), (19, 100243), (143, 13319), (209, 9113), (247, 7711), (701, 2717)]