27209912

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{17623}}^1$

素因数の和:17822

約数の個数: 16

約数和(自身を含む): 51285840

約数和(自身を除く): 24075928

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 17623, 35246, 70492, 140984, 3401239, 6802478, 13604956, 27209912]

約数ペア:

[(1, 27209912), (2, 13604956), (4, 6802478), (8, 3401239), (193, 140984), (386, 70492), (772, 35246), (1544, 17623)]