22421315

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5987}}^1$

素因数の和:6106

約数の個数: 16

約数和(自身を含む): 31041792

約数和(自身を除く): 8620477

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 5987, 29935, 41909, 209545, 640609, 3203045, 4484263, 22421315]

約数ペア:

[(1, 22421315), (5, 4484263), (7, 3203045), (35, 640609), (107, 209545), (535, 41909), (749, 29935), (3745, 5987)]