16859622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216149}}^1$

素因数の和:216167

約数の個数: 16

約数和(自身を含む): 36313200

約数和(自身を除く): 19453578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 216149, 432298, 648447, 1296894, 2809937, 5619874, 8429811, 16859622]

約数ペア:

[(1, 16859622), (2, 8429811), (3, 5619874), (6, 2809937), (13, 1296894), (26, 648447), (39, 432298), (78, 216149)]