321859076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1044997}}^1$

素因数の和:1045019

約数の個数: 24

約数和(自身を含む): 702238656

約数和(自身を除く): 380379580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1044997, 2089994, 4179988, 7314979, 11494967, 14629958, 22989934, 29259916, 45979868, 80464769, 160929538, 321859076]

約数ペア:

[(1, 321859076), (2, 160929538), (4, 80464769), (7, 45979868), (11, 29259916), (14, 22989934), (22, 14629958), (28, 11494967), (44, 7314979), (77, 4179988), (154, 2089994), (308, 1044997)]