22997458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2129}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 37726560

約数和(自身を除く): 14729102

約数列:

[1, 2, 11, 22, 491, 982, 2129, 4258, 5401, 10802, 23419, 46838, 1045339, 2090678, 11498729, 22997458]

約数ペア:

[(1, 22997458), (2, 11498729), (11, 2090678), (22, 1045339), (491, 46838), (982, 23419), (2129, 10802), (4258, 5401)]