389664264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1476001}}^1$

素因数の和:1476021

約数の個数: 32

約数和(自身を含む): 1062721440

約数和(自身を除く): 673057176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1476001, 2952002, 4428003, 5904004, 8856006, 11808008, 16236011, 17712012, 32472022, 35424024, 48708033, 64944044, 97416066, 129888088, 194832132, 389664264]

約数ペア:

[(1, 389664264), (2, 194832132), (3, 129888088), (4, 97416066), (6, 64944044), (8, 48708033), (11, 35424024), (12, 32472022), (22, 17712012), (24, 16236011), (33, 11808008), (44, 8856006), (66, 5904004), (88, 4428003), (132, 2952002), (264, 1476001)]