22381797

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 30446208

約数和(自身を除く): 8064411

約数列:

[1, 3, 103, 113, 309, 339, 641, 1923, 11639, 34917, 66023, 72433, 198069, 217299, 7460599, 22381797]

約数ペア:

[(1, 22381797), (3, 7460599), (103, 217299), (113, 198069), (309, 72433), (339, 66023), (641, 34917), (1923, 11639)]