8552721406

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{2017}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 13233559680

約数和(自身を除く): 4680838274

約数列:

[1, 2, 53, 106, 109, 218, 367, 734, 2017, 4034, 5777, 11554, 19451, 38902, 40003, 80006, 106901, 213802, 219853, 439706, 740239, 1480478, 2120159, 4240318, 11652209, 23304418, 39232667, 78465334, 80686051, 161372102, 4276360703, 8552721406]

約数ペア:

[(1, 8552721406), (2, 4276360703), (53, 161372102), (106, 80686051), (109, 78465334), (218, 39232667), (367, 23304418), (734, 11652209), (2017, 4240318), (4034, 2120159), (5777, 1480478), (11554, 740239), (19451, 439706), (38902, 219853), (40003, 213802), (80006, 106901)]