19304846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1879}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 31674240

約数和(自身を除く): 12369394

約数列:

[1, 2, 11, 22, 467, 934, 1879, 3758, 5137, 10274, 20669, 41338, 877493, 1754986, 9652423, 19304846]

約数ペア:

[(1, 19304846), (2, 9652423), (11, 1754986), (22, 877493), (467, 41338), (934, 20669), (1879, 10274), (3758, 5137)]