23383889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 27014400

約数和(自身を除く): 3630511

約数列:

[1, 19, 29, 31, 37, 551, 589, 703, 899, 1073, 1147, 1369, 17081, 20387, 21793, 26011, 33263, 39701, 42439, 631997, 754319, 806341, 1230731, 23383889]

約数ペア:

[(1, 23383889), (19, 1230731), (29, 806341), (31, 754319), (37, 631997), (551, 42439), (589, 39701), (703, 33263), (899, 26011), (1073, 21793), (1147, 20387), (1369, 17081)]