23219260

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3733}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 48930336

約数和(自身を除く): 25711076

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 3733, 6220, 7466, 14932, 18665, 37330, 74660, 1160963, 2321926, 4643852, 5804815, 11609630, 23219260]

約数ペア:

[(1, 23219260), (2, 11609630), (4, 5804815), (5, 4643852), (10, 2321926), (20, 1160963), (311, 74660), (622, 37330), (1244, 18665), (1555, 14932), (3110, 7466), (3733, 6220)]