20164254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1583}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 44250624

約数和(自身を除く): 24086370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 1583, 2123, 3166, 4246, 4749, 6369, 9498, 12738, 17413, 34826, 52239, 104478, 305519, 611038, 916557, 1833114, 3360709, 6721418, 10082127, 20164254]

約数ペア:

[(1, 20164254), (2, 10082127), (3, 6721418), (6, 3360709), (11, 1833114), (22, 916557), (33, 611038), (66, 305519), (193, 104478), (386, 52239), (579, 34826), (1158, 17413), (1583, 12738), (2123, 9498), (3166, 6369), (4246, 4749)]