128275026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1943561}}^1$

素因数の和:1943577

約数の個数: 16

約数和(自身を含む): 279872928

約数和(自身を除く): 151597902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1943561, 3887122, 5830683, 11661366, 21379171, 42758342, 64137513, 128275026]

約数ペア:

[(1, 128275026), (2, 64137513), (3, 42758342), (6, 21379171), (11, 11661366), (22, 5830683), (33, 3887122), (66, 1943561)]