378125790788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{28657}}^1\times {\mathrm{113749}}^1$

素因数の和:142439

約数の個数: 24

約数和(自身を含む): 684567975000

約数和(自身を除く): 306442184212

約数列:

[1, 2, 4, 29, 58, 116, 28657, 57314, 113749, 114628, 227498, 454996, 831053, 1662106, 3298721, 3324212, 6597442, 13194884, 3259705093, 6519410186, 13038820372, 94531447697, 189062895394, 378125790788]

約数ペア:

[(1, 378125790788), (2, 189062895394), (4, 94531447697), (29, 13038820372), (58, 6519410186), (116, 3259705093), (28657, 13194884), (57314, 6597442), (113749, 3324212), (114628, 3298721), (227498, 1662106), (454996, 831053)]