12279764

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2423}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 24705408

約数和(自身を除く): 12425644

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2423, 2534, 4846, 5068, 9692, 16961, 33922, 67844, 438563, 877126, 1754252, 3069941, 6139882, 12279764]

約数ペア:

[(1, 12279764), (2, 6139882), (4, 3069941), (7, 1754252), (14, 877126), (28, 438563), (181, 67844), (362, 33922), (724, 16961), (1267, 9692), (2423, 5068), (2534, 4846)]