20317302

素因数分解:

$2^1\times 3^2\times {\mathrm{467}}^1\times {\mathrm{2417}}^1$

素因数の和:2892

約数の個数: 24

約数和(自身を含む): 44133336

約数和(自身を除く): 23816034

約数列:

[1, 2, 3, 6, 9, 18, 467, 934, 1401, 2417, 2802, 4203, 4834, 7251, 8406, 14502, 21753, 43506, 1128739, 2257478, 3386217, 6772434, 10158651, 20317302]

約数ペア:

[(1, 20317302), (2, 10158651), (3, 6772434), (6, 3386217), (9, 2257478), (18, 1128739), (467, 43506), (934, 21753), (1401, 14502), (2417, 8406), (2802, 7251), (4203, 4834)]