12329020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56041}}^1$

素因数の和:56061

約数の個数: 24

約数和(自身を含む): 28245168

約数和(自身を除く): 15916148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 56041, 112082, 224164, 280205, 560410, 616451, 1120820, 1232902, 2465804, 3082255, 6164510, 12329020]

約数ペア:

[(1, 12329020), (2, 6164510), (4, 3082255), (5, 2465804), (10, 1232902), (11, 1120820), (20, 616451), (22, 560410), (44, 280205), (55, 224164), (110, 112082), (220, 56041)]