11906686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23531}}^1$

素因数の和:23567

約数の個数: 16

約数和(自身を含む): 20331648

約数和(自身を除く): 8424962

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 23531, 47062, 258841, 517682, 541213, 1082426, 5953343, 11906686]

約数ペア:

[(1, 11906686), (2, 5953343), (11, 1082426), (22, 541213), (23, 517682), (46, 258841), (253, 47062), (506, 23531)]