8091302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 12960000

約数和(自身を除く): 4868698

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 2999, 5998, 56981, 113962, 212929, 425858, 4045651, 8091302]

約数ペア:

[(1, 8091302), (2, 4045651), (19, 425858), (38, 212929), (71, 113962), (142, 56981), (1349, 5998), (2698, 2999)]