18372442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4327}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 30226752

約数和(自身を除く): 11854310

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 4327, 8654, 47597, 95194, 835111, 1670222, 9186221, 18372442]

約数ペア:

[(1, 18372442), (2, 9186221), (11, 1670222), (22, 835111), (193, 95194), (386, 47597), (2123, 8654), (4246, 4327)]