7681288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 15082200

約数和(自身を除く): 7400912

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 293, 452, 586, 904, 1172, 2344, 3277, 6554, 8497, 13108, 16994, 26216, 33109, 33988, 66218, 67976, 132436, 264872, 960161, 1920322, 3840644, 7681288]

約数ペア:

[(1, 7681288), (2, 3840644), (4, 1920322), (8, 960161), (29, 264872), (58, 132436), (113, 67976), (116, 66218), (226, 33988), (232, 33109), (293, 26216), (452, 16994), (586, 13108), (904, 8497), (1172, 6554), (2344, 3277)]