29718074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20327}}^1$

素因数の和:20389

約数の個数: 16

約数和(自身を含む): 48299328

約数和(自身を除く): 18581254

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20327, 40654, 345559, 691118, 874061, 1748122, 14859037, 29718074]

約数ペア:

[(1, 29718074), (2, 14859037), (17, 1748122), (34, 874061), (43, 691118), (86, 345559), (731, 40654), (1462, 20327)]