128927418

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{29077}}^1$

素因数の和:29821

約数の個数: 16

約数和(自身を含む): 258212640

約数和(自身を除く): 129285222

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 29077, 58154, 87231, 174462, 21487903, 42975806, 64463709, 128927418]

約数ペア:

[(1, 128927418), (2, 64463709), (3, 42975806), (6, 21487903), (739, 174462), (1478, 87231), (2217, 58154), (4434, 29077)]