22243030

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5021}}^1$

素因数の和:5471

約数の個数: 16

約数和(自身を含む): 40135824

約数和(自身を除く): 17892794

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 5021, 10042, 25105, 50210, 2224303, 4448606, 11121515, 22243030]

約数ペア:

[(1, 22243030), (2, 11121515), (5, 4448606), (10, 2224303), (443, 50210), (886, 25105), (2215, 10042), (4430, 5021)]