22798385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5648

約数の個数: 16

約数和(自身を含む): 29472960

約数和(自身を除く): 6674575

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 5581, 27905, 106039, 239983, 530195, 1199915, 4559677, 22798385]

約数ペア:

[(1, 22798385), (5, 4559677), (19, 1199915), (43, 530195), (95, 239983), (215, 106039), (817, 27905), (4085, 5581)]