22327019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3698

約数の個数: 16

約数和(自身を含む): 26847744

約数和(自身を除く): 4520725

約数列:

[1, 11, 13, 43, 143, 473, 559, 3631, 6149, 39941, 47203, 156133, 519233, 1717463, 2029729, 22327019]

約数ペア:

[(1, 22327019), (11, 2029729), (13, 1717463), (43, 519233), (143, 156133), (473, 47203), (559, 39941), (3631, 6149)]