22123882

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{8311}}^1$

素因数の和:8346

約数の個数: 16

約数和(自身を含む): 36506304

約数和(自身を除く): 14382422

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 8311, 16622, 91421, 182842, 1005631, 2011262, 11061941, 22123882]

約数ペア:

[(1, 22123882), (2, 11061941), (11, 2011262), (22, 1005631), (121, 182842), (242, 91421), (1331, 16622), (2662, 8311)]