171665916

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{20177}}^1$

素因数の和:20893

約数の個数: 24

約数和(自身を含む): 401138640

約数和(自身を除く): 229472724

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 20177, 40354, 60531, 80708, 121062, 242124, 14305493, 28610986, 42916479, 57221972, 85832958, 171665916]

約数ペア:

[(1, 171665916), (2, 85832958), (3, 57221972), (4, 42916479), (6, 28610986), (12, 14305493), (709, 242124), (1418, 121062), (2127, 80708), (2836, 60531), (4254, 40354), (8508, 20177)]