13306518

素因数分解:

$2^1\times 3^4\times {\mathrm{82139}}^1$

素因数の和:82153

約数の個数: 20

約数和(自身を含む): 29816820

約数和(自身を除く): 16510302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 82139, 164278, 246417, 492834, 739251, 1478502, 2217753, 4435506, 6653259, 13306518]

約数ペア:

[(1, 13306518), (2, 6653259), (3, 4435506), (6, 2217753), (9, 1478502), (18, 739251), (27, 492834), (54, 246417), (81, 164278), (162, 82139)]