21753162

素因数分解:

$2^1\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{1193}}^1$

素因数の和:2214

約数の個数: 24

約数和(自身を含む): 47217924

約数和(自身を除く): 25464762

約数列:

[1, 2, 3, 6, 9, 18, 1013, 1193, 2026, 2386, 3039, 3579, 6078, 7158, 9117, 10737, 18234, 21474, 1208509, 2417018, 3625527, 7251054, 10876581, 21753162]

約数ペア:

[(1, 21753162), (2, 10876581), (3, 7251054), (6, 3625527), (9, 2417018), (18, 1208509), (1013, 21474), (1193, 18234), (2026, 10737), (2386, 9117), (3039, 7158), (3579, 6078)]