11647834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7457}}^1$

素因数の和:7541

約数の個数: 16

約数和(自身を含む): 19331136

約数和(自身を除く): 7683302

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 7457, 14914, 82027, 164054, 529447, 1058894, 5823917, 11647834]

約数ペア:

[(1, 11647834), (2, 5823917), (11, 1058894), (22, 529447), (71, 164054), (142, 82027), (781, 14914), (1562, 7457)]