84326878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2851}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 132241536

約数和(自身を除く): 47914658

約数列:

[1, 2, 23, 46, 643, 1286, 2851, 5702, 14789, 29578, 65573, 131146, 1833193, 3666386, 42163439, 84326878]

約数ペア:

[(1, 84326878), (2, 42163439), (23, 3666386), (46, 1833193), (643, 131146), (1286, 65573), (2851, 29578), (5702, 14789)]