27151718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1471}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 17361562

約数列:

[1, 2, 11, 22, 839, 1471, 1678, 2942, 9229, 16181, 18458, 32362, 1234169, 2468338, 13575859, 27151718]

約数ペア:

[(1, 27151718), (2, 13575859), (11, 2468338), (22, 1234169), (839, 32362), (1471, 18458), (1678, 16181), (2942, 9229)]