11664442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 18570240

約数和(自身を除く): 6905798

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2417, 4826, 4834, 45923, 91846, 306959, 613918, 5832221, 11664442]

約数ペア:

[(1, 11664442), (2, 5832221), (19, 613918), (38, 306959), (127, 91846), (254, 45923), (2413, 4834), (2417, 4826)]