4025359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 4681600

約数和(自身を除く): 656241

約数列:

[1, 13, 19, 43, 247, 379, 559, 817, 4927, 7201, 10621, 16297, 93613, 211861, 309643, 4025359]

約数ペア:

[(1, 4025359), (13, 309643), (19, 211861), (43, 93613), (247, 16297), (379, 10621), (559, 7201), (817, 4927)]