238584919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2521}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 266928480

約数和(自身を除く): 28343561

約数列:

[1, 17, 19, 293, 323, 2521, 4981, 5567, 42857, 47899, 94639, 738653, 814283, 12557101, 14034407, 238584919]

約数ペア:

[(1, 238584919), (17, 14034407), (19, 12557101), (293, 814283), (323, 738653), (2521, 94639), (4981, 47899), (5567, 42857)]