85715366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{43777}}^1$

素因数の和:43879

約数の個数: 16

約数和(自身を含む): 141840720

約数和(自身を除く): 56125354

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 43777, 87554, 481547, 963094, 3896153, 7792306, 42857683, 85715366]

約数ペア:

[(1, 85715366), (2, 42857683), (11, 7792306), (22, 3896153), (89, 963094), (178, 481547), (979, 87554), (1958, 43777)]