65219906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{9137}}^1$

素因数の和:9265

約数の個数: 16

約数和(自身を含む): 101322144

約数和(自身を除く): 36102238

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 9137, 18274, 392891, 758371, 785782, 1516742, 32609953, 65219906]

約数ペア:

[(1, 65219906), (2, 32609953), (43, 1516742), (83, 785782), (86, 758371), (166, 392891), (3569, 18274), (7138, 9137)]