15945586556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2003}}^1\times {\mathrm{86531}}^1$

素因数の和:88561

約数の個数: 24

約数和(自身を含む): 29132901504

約数和(自身を除く): 13187314948

約数列:

[1, 2, 4, 23, 46, 92, 2003, 4006, 8012, 46069, 86531, 92138, 173062, 184276, 346124, 1990213, 3980426, 7960852, 173321593, 346643186, 693286372, 3986396639, 7972793278, 15945586556]

約数ペア:

[(1, 15945586556), (2, 7972793278), (4, 3986396639), (23, 693286372), (46, 346643186), (92, 173321593), (2003, 7960852), (4006, 3980426), (8012, 1990213), (46069, 346124), (86531, 184276), (92138, 173062)]