31284484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101573}}^1$

素因数の和:101595

約数の個数: 24

約数和(自身を含む): 68257728

約数和(自身を除く): 36973244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 101573, 203146, 406292, 711011, 1117303, 1422022, 2234606, 2844044, 4469212, 7821121, 15642242, 31284484]

約数ペア:

[(1, 31284484), (2, 15642242), (4, 7821121), (7, 4469212), (11, 2844044), (14, 2234606), (22, 1422022), (28, 1117303), (44, 711011), (77, 406292), (154, 203146), (308, 101573)]