128855418

素因数分解:

$2^1\times 3^1\times {\mathrm{3527}}^1\times {\mathrm{6089}}^1$

素因数の和:9621

約数の個数: 16

約数和(自身を含む): 257826240

約数和(自身を除く): 128970822

約数列:

[1, 2, 3, 6, 3527, 6089, 7054, 10581, 12178, 18267, 21162, 36534, 21475903, 42951806, 64427709, 128855418]

約数ペア:

[(1, 128855418), (2, 64427709), (3, 42951806), (6, 21475903), (3527, 36534), (6089, 21162), (7054, 18267), (10581, 12178)]