11905818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 25247040

約数和(自身を除く): 13341222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 577, 1086, 1154, 1731, 3439, 3462, 6878, 10317, 10963, 20634, 21926, 32889, 65778, 104437, 208874, 313311, 626622, 1984303, 3968606, 5952909, 11905818]

約数ペア:

[(1, 11905818), (2, 5952909), (3, 3968606), (6, 1984303), (19, 626622), (38, 313311), (57, 208874), (114, 104437), (181, 65778), (362, 32889), (543, 21926), (577, 20634), (1086, 10963), (1154, 10317), (1731, 6878), (3439, 3462)]