1920314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 3165696

約数和(自身を除く): 1245382

約数列:

[1, 2, 11, 22, 191, 382, 457, 914, 2101, 4202, 5027, 10054, 87287, 174574, 960157, 1920314]

約数ペア:

[(1, 1920314), (2, 960157), (11, 174574), (22, 87287), (191, 10054), (382, 5027), (457, 4202), (914, 2101)]