12139908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{91969}}^1$

素因数の和:91987

約数の個数: 24

約数和(自身を含む): 30901920

約数和(自身を除く): 18762012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 91969, 183938, 275907, 367876, 551814, 1011659, 1103628, 2023318, 3034977, 4046636, 6069954, 12139908]

約数ペア:

[(1, 12139908), (2, 6069954), (3, 4046636), (4, 3034977), (6, 2023318), (11, 1103628), (12, 1011659), (22, 551814), (33, 367876), (44, 275907), (66, 183938), (132, 91969)]