21583524

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{6637}}^1$

素因数の和:6915

約数の個数: 24

約数和(自身を含む): 50555008

約数和(自身を除く): 28971484

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 6637, 13274, 19911, 26548, 39822, 79644, 1798627, 3597254, 5395881, 7194508, 10791762, 21583524]

約数ペア:

[(1, 21583524), (2, 10791762), (3, 7194508), (4, 5395881), (6, 3597254), (12, 1798627), (271, 79644), (542, 39822), (813, 26548), (1084, 19911), (1626, 13274), (3252, 6637)]