231827398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{554611}}^1$

素因数の和:554643

約数の個数: 16

約数和(自身を含む): 399320640

約数和(自身を除く): 167493242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 554611, 1109222, 6100721, 10537609, 12201442, 21075218, 115913699, 231827398]

約数ペア:

[(1, 231827398), (2, 115913699), (11, 21075218), (19, 12201442), (22, 10537609), (38, 6100721), (209, 1109222), (418, 554611)]