4080345074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2149813}}^1$

素因数の和:2149901

約数の個数: 16

約数和(自身を含む): 6681621912

約数和(自身を除く): 2601276838

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2149813, 4299626, 27947569, 55895138, 156936349, 313872698, 2040172537, 4080345074]

約数ペア:

[(1, 4080345074), (2, 2040172537), (13, 313872698), (26, 156936349), (73, 55895138), (146, 27947569), (949, 4299626), (1898, 2149813)]