129823166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{21937}}^1$

素因数の和:22219

約数の個数: 16

約数和(自身を含む): 213237360

約数和(自身を除く): 83414194

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 21937, 43874, 241307, 482614, 5901053, 11802106, 64911583, 129823166]

約数ペア:

[(1, 129823166), (2, 64911583), (11, 11802106), (22, 5901053), (269, 482614), (538, 241307), (2959, 43874), (5918, 21937)]