19012884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{144037}}^1$

素因数の和:144055

約数の個数: 24

約数和(自身を含む): 48396768

約数和(自身を除く): 29383884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 144037, 288074, 432111, 576148, 864222, 1584407, 1728444, 3168814, 4753221, 6337628, 9506442, 19012884]

約数ペア:

[(1, 19012884), (2, 9506442), (3, 6337628), (4, 4753221), (6, 3168814), (11, 1728444), (12, 1584407), (22, 864222), (33, 576148), (44, 432111), (66, 288074), (132, 144037)]