40884734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{9629}}^1$

素因数の和:9835

約数の個数: 16

約数和(自身を含む): 67255920

約数和(自身を除く): 26371186

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 9629, 19258, 105919, 211838, 1858397, 3716794, 20442367, 40884734]

約数ペア:

[(1, 40884734), (2, 20442367), (11, 3716794), (22, 1858397), (193, 211838), (386, 105919), (2123, 19258), (4246, 9629)]