20034224

素因数分解:

$2^4\times 7^1\times {\mathrm{178877}}^1$

素因数の和:178892

約数の個数: 20

約数和(自身を含む): 44361744

約数和(自身を除く): 24327520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 178877, 357754, 715508, 1252139, 1431016, 2504278, 2862032, 5008556, 10017112, 20034224]

約数ペア:

[(1, 20034224), (2, 10017112), (4, 5008556), (7, 2862032), (8, 2504278), (14, 1431016), (16, 1252139), (28, 715508), (56, 357754), (112, 178877)]