22279906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2417}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 36560160

約数和(自身を除く): 14280254

約数列:

[1, 2, 11, 22, 419, 838, 2417, 4609, 4834, 9218, 26587, 53174, 1012723, 2025446, 11139953, 22279906]

約数ペア:

[(1, 22279906), (2, 11139953), (11, 2025446), (22, 1012723), (419, 53174), (838, 26587), (2417, 9218), (4609, 4834)]