18944069

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 20966400

約数和(自身を除く): 2022331

約数列:

[1, 17, 31, 103, 349, 527, 1751, 3193, 5933, 10819, 35947, 54281, 183923, 611099, 1114357, 18944069]

約数ペア:

[(1, 18944069), (17, 1114357), (31, 611099), (103, 183923), (349, 54281), (527, 35947), (1751, 10819), (3193, 5933)]