22662419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 25369344

約数和(自身を除く): 2706925

約数列:

[1, 13, 43, 71, 559, 571, 923, 3053, 7423, 24553, 39689, 40541, 319189, 527033, 1743263, 22662419]

約数ペア:

[(1, 22662419), (13, 1743263), (43, 527033), (71, 319189), (559, 40541), (571, 39689), (923, 24553), (3053, 7423)]