11750398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28111}}^1$

素因数の和:28143

約数の個数: 16

約数和(自身を含む): 20240640

約数和(自身を除く): 8490242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28111, 56222, 309221, 534109, 618442, 1068218, 5875199, 11750398]

約数ペア:

[(1, 11750398), (2, 5875199), (11, 1068218), (19, 618442), (22, 534109), (38, 309221), (209, 56222), (418, 28111)]