71546794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{10457}}^1$

素因数の和:10781

約数の個数: 16

約数和(自身を含む): 117464256

約数和(自身を除く): 45917462

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 10457, 20914, 115027, 230054, 3252127, 6504254, 35773397, 71546794]

約数ペア:

[(1, 71546794), (2, 35773397), (11, 6504254), (22, 3252127), (311, 230054), (622, 115027), (3421, 20914), (6842, 10457)]