39166864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 83432160

約数和(自身を除く): 44265296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 1601, 2224, 3058, 3202, 6116, 6404, 12232, 12808, 17611, 24464, 25616, 35222, 70444, 140888, 222539, 281776, 445078, 890156, 1780312, 2447929, 3560624, 4895858, 9791716, 19583432, 39166864]

約数ペア:

[(1, 39166864), (2, 19583432), (4, 9791716), (8, 4895858), (11, 3560624), (16, 2447929), (22, 1780312), (44, 890156), (88, 445078), (139, 281776), (176, 222539), (278, 140888), (556, 70444), (1112, 35222), (1529, 25616), (1601, 24464), (2224, 17611), (3058, 12808), (3202, 12232), (6116, 6404)]