82667760868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{268401821}}^1$

素因数の和:268401843

約数の個数: 24

約数和(自身を含む): 180366024384

約数和(自身を除く): 97698263516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 268401821, 536803642, 1073607284, 1878812747, 2952420031, 3757625494, 5904840062, 7515250988, 11809680124, 20666940217, 41333880434, 82667760868]

約数ペア:

[(1, 82667760868), (2, 41333880434), (4, 20666940217), (7, 11809680124), (11, 7515250988), (14, 5904840062), (22, 3757625494), (28, 2952420031), (44, 1878812747), (77, 1073607284), (154, 536803642), (308, 268401821)]