22018795

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 27624960

約数和(自身を除く): 5606165

約数列:

[1, 5, 43, 47, 215, 235, 2021, 2179, 10105, 10895, 93697, 102413, 468485, 512065, 4403759, 22018795]

約数ペア:

[(1, 22018795), (5, 4403759), (43, 512065), (47, 468485), (215, 102413), (235, 93697), (2021, 10895), (2179, 10105)]