22192859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 26001360

約数和(自身を除く): 3808501

約数列:

[1, 13, 29, 37, 43, 377, 481, 559, 1073, 1247, 1369, 1591, 13949, 16211, 17797, 20683, 39701, 46139, 58867, 516113, 599807, 765271, 1707143, 22192859]

約数ペア:

[(1, 22192859), (13, 1707143), (29, 765271), (37, 599807), (43, 516113), (377, 58867), (481, 46139), (559, 39701), (1073, 20683), (1247, 17797), (1369, 16211), (1591, 13949)]