2247147808

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{314903}}^1$

素因数の和:315136

約数の個数: 24

約数和(自身を含む): 4443925248

約数和(自身を除く): 2196777440

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 314903, 629806, 1259612, 2519224, 5038448, 10076896, 70223369, 140446738, 280893476, 561786952, 1123573904, 2247147808]

約数ペア:

[(1, 2247147808), (2, 1123573904), (4, 561786952), (8, 280893476), (16, 140446738), (32, 70223369), (223, 10076896), (446, 5038448), (892, 2519224), (1784, 1259612), (3568, 629806), (7136, 314903)]