18196239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 26114400

約数和(自身を除く): 7918161

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 5849, 17547, 99433, 298299, 356789, 1070367, 6065413, 18196239]

約数ペア:

[(1, 18196239), (3, 6065413), (17, 1070367), (51, 356789), (61, 298299), (183, 99433), (1037, 17547), (3111, 5849)]