25812206

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 45759168

約数和(自身を除く): 19946962

約数列:

[1, 2, 7, 14, 41, 82, 193, 233, 287, 386, 466, 574, 1351, 1631, 2702, 3262, 7913, 9553, 15826, 19106, 44969, 55391, 66871, 89938, 110782, 133742, 314783, 629566, 1843729, 3687458, 12906103, 25812206]

約数ペア:

[(1, 25812206), (2, 12906103), (7, 3687458), (14, 1843729), (41, 629566), (82, 314783), (193, 133742), (233, 110782), (287, 89938), (386, 66871), (466, 55391), (574, 44969), (1351, 19106), (1631, 15826), (2702, 9553), (3262, 7913)]