39661886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{9341}}^1$

素因数の和:9547

約数の個数: 16

約数和(自身を含む): 65244528

約数和(自身を除く): 25582642

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 9341, 18682, 102751, 205502, 1802813, 3605626, 19830943, 39661886]

約数ペア:

[(1, 39661886), (2, 19830943), (11, 3605626), (22, 1802813), (193, 205502), (386, 102751), (2123, 18682), (4246, 9341)]