11205212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 20988240

約数和(自身を除く): 9783028

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 2417, 4636, 4834, 9668, 45923, 91846, 147437, 183692, 294874, 589748, 2801303, 5602606, 11205212]

約数ペア:

[(1, 11205212), (2, 5602606), (4, 2801303), (19, 589748), (38, 294874), (61, 183692), (76, 147437), (122, 91846), (244, 45923), (1159, 9668), (2318, 4834), (2417, 4636)]