19312788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{146309}}^1$

素因数の和:146327

約数の個数: 24

約数和(自身を含む): 49160160

約数和(自身を除く): 29847372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 146309, 292618, 438927, 585236, 877854, 1609399, 1755708, 3218798, 4828197, 6437596, 9656394, 19312788]

約数ペア:

[(1, 19312788), (2, 9656394), (3, 6437596), (4, 4828197), (6, 3218798), (11, 1755708), (12, 1609399), (22, 877854), (33, 585236), (44, 438927), (66, 292618), (132, 146309)]