3387966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 3835074

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 263, 339, 526, 678, 789, 1578, 2147, 4294, 4997, 6441, 9994, 12882, 14991, 29719, 29982, 59438, 89157, 178314, 564661, 1129322, 1693983, 3387966]

約数ペア:

[(1, 3387966), (2, 1693983), (3, 1129322), (6, 564661), (19, 178314), (38, 89157), (57, 59438), (113, 29982), (114, 29719), (226, 14991), (263, 12882), (339, 9994), (526, 6441), (678, 4997), (789, 4294), (1578, 2147)]