389866884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2953537}}^1$

素因数の和:2953555

約数の個数: 24

約数和(自身を含む): 992388768

約数和(自身を除く): 602521884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2953537, 5907074, 8860611, 11814148, 17721222, 32488907, 35442444, 64977814, 97466721, 129955628, 194933442, 389866884]

約数ペア:

[(1, 389866884), (2, 194933442), (3, 129955628), (4, 97466721), (6, 64977814), (11, 35442444), (12, 32488907), (22, 17721222), (33, 11814148), (44, 8860611), (66, 5907074), (132, 2953537)]