18182639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 20774880

約数和(自身を除く): 2592241

約数列:

[1, 17, 19, 41, 323, 697, 779, 1373, 13243, 23341, 26087, 56293, 443479, 956981, 1069567, 18182639]

約数ペア:

[(1, 18182639), (17, 1069567), (19, 956981), (41, 443479), (323, 56293), (697, 26087), (779, 23341), (1373, 13243)]