28212066

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2087}}^1$

素因数の和:2846

約数の個数: 24

約数和(自身を含む): 61236864

約数和(自身を除く): 33024798

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2087, 2253, 4174, 4506, 6261, 6759, 12522, 13518, 18783, 37566, 1567337, 3134674, 4702011, 9404022, 14106033, 28212066]

約数ペア:

[(1, 28212066), (2, 14106033), (3, 9404022), (6, 4702011), (9, 3134674), (18, 1567337), (751, 37566), (1502, 18783), (2087, 13518), (2253, 12522), (4174, 6759), (4506, 6261)]