22663012

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{2017}}^1$

素因数の和:2127

約数の個数: 18

約数和(自身を含む): 40442738

約数和(自身を除く): 17779726

約数列:

[1, 2, 4, 53, 106, 212, 2017, 2809, 4034, 5618, 8068, 11236, 106901, 213802, 427604, 5665753, 11331506, 22663012]

約数ペア:

[(1, 22663012), (2, 11331506), (4, 5665753), (53, 427604), (106, 213802), (212, 106901), (2017, 11236), (2809, 8068), (4034, 5618)]