8266123816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2857}}^1\times {\mathrm{8821}}^1$

素因数の和:11725

約数の個数: 32

約数和(自身を含む): 15884363880

約数和(自身を除く): 7618240064

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2857, 5714, 8821, 11428, 17642, 22856, 35284, 70568, 117137, 234274, 361661, 468548, 723322, 937096, 1446644, 2893288, 25201597, 50403194, 100806388, 201612776, 1033265477, 2066530954, 4133061908, 8266123816]

約数ペア:

[(1, 8266123816), (2, 4133061908), (4, 2066530954), (8, 1033265477), (41, 201612776), (82, 100806388), (164, 50403194), (328, 25201597), (2857, 2893288), (5714, 1446644), (8821, 937096), (11428, 723322), (17642, 468548), (22856, 361661), (35284, 234274), (70568, 117137)]