2016193168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{13003}}^1$

素因数の和:13903

約数の個数: 40

約数和(自身を含む): 4266664416

約数和(自身を除く): 2250471248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 881, 1762, 3524, 7048, 9691, 13003, 14096, 19382, 26006, 38764, 52012, 77528, 104024, 143033, 155056, 208048, 286066, 572132, 1144264, 2288528, 11455643, 22911286, 45822572, 91645144, 126012073, 183290288, 252024146, 504048292, 1008096584, 2016193168]

約数ペア:

[(1, 2016193168), (2, 1008096584), (4, 504048292), (8, 252024146), (11, 183290288), (16, 126012073), (22, 91645144), (44, 45822572), (88, 22911286), (176, 11455643), (881, 2288528), (1762, 1144264), (3524, 572132), (7048, 286066), (9691, 208048), (13003, 155056), (14096, 143033), (19382, 104024), (26006, 77528), (38764, 52012)]