21677766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8068

約数の個数: 32

約数和(自身を含む): 48456576

約数和(自身を除く): 26778810

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 8011, 16022, 24033, 48066, 88121, 176242, 264363, 328451, 528726, 656902, 985353, 1970706, 3612961, 7225922, 10838883, 21677766]

約数ペア:

[(1, 21677766), (2, 10838883), (3, 7225922), (6, 3612961), (11, 1970706), (22, 985353), (33, 656902), (41, 528726), (66, 328451), (82, 264363), (123, 176242), (246, 88121), (451, 48066), (902, 24033), (1353, 16022), (2706, 8011)]