15696126

素因数分解:

$2^1\times 3^3\times {\mathrm{290669}}^1$

素因数の和:290680

約数の個数: 16

約数和(自身を含む): 34880400

約数和(自身を除く): 19184274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 290669, 581338, 872007, 1744014, 2616021, 5232042, 7848063, 15696126]

約数ペア:

[(1, 15696126), (2, 7848063), (3, 5232042), (6, 2616021), (9, 1744014), (18, 872007), (27, 581338), (54, 290669)]