11973816

素因数分解:

$2^3\times 3^2\times {\mathrm{166303}}^1$

素因数の和:166315

約数の個数: 24

約数和(自身を含む): 32429280

約数和(自身を除く): 20455464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 166303, 332606, 498909, 665212, 997818, 1330424, 1496727, 1995636, 2993454, 3991272, 5986908, 11973816]

約数ペア:

[(1, 11973816), (2, 5986908), (3, 3991272), (4, 2993454), (6, 1995636), (8, 1496727), (9, 1330424), (12, 997818), (18, 665212), (24, 498909), (36, 332606), (72, 166303)]