16804947368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{114419}}^1$

素因数の和:116105

約数の個数: 32

約数和(自身を含む): 34394652000

約数和(自身を除く): 17589704632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1669, 3338, 6676, 13352, 18359, 36718, 73436, 114419, 146872, 228838, 457676, 915352, 1258609, 2517218, 5034436, 10068872, 190965311, 381930622, 763861244, 1527722488, 2100618421, 4201236842, 8402473684, 16804947368]

約数ペア:

[(1, 16804947368), (2, 8402473684), (4, 4201236842), (8, 2100618421), (11, 1527722488), (22, 763861244), (44, 381930622), (88, 190965311), (1669, 10068872), (3338, 5034436), (6676, 2517218), (13352, 1258609), (18359, 915352), (36718, 457676), (73436, 228838), (114419, 146872)]