22662040

素因数分解:

$2^3\times 5^1\times {\mathrm{566551}}^1$

素因数の和:566562

約数の個数: 16

約数和(自身を含む): 50989680

約数和(自身を除く): 28327640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 566551, 1133102, 2266204, 2832755, 4532408, 5665510, 11331020, 22662040]

約数ペア:

[(1, 22662040), (2, 11331020), (4, 5665510), (5, 4532408), (8, 2832755), (10, 2266204), (20, 1133102), (40, 566551)]