12971388

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{3011}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 30360960

約数和(自身を除く): 17389572

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 3011, 4308, 6022, 9033, 12044, 18066, 36132, 1080949, 2161898, 3242847, 4323796, 6485694, 12971388]

約数ペア:

[(1, 12971388), (2, 6485694), (3, 4323796), (4, 3242847), (6, 2161898), (12, 1080949), (359, 36132), (718, 18066), (1077, 12044), (1436, 9033), (2154, 6022), (3011, 4308)]