16640844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{126067}}^1$

素因数の和:126085

約数の個数: 24

約数和(自身を含む): 42358848

約数和(自身を除く): 25718004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 126067, 252134, 378201, 504268, 756402, 1386737, 1512804, 2773474, 4160211, 5546948, 8320422, 16640844]

約数ペア:

[(1, 16640844), (2, 8320422), (3, 5546948), (4, 4160211), (6, 2773474), (11, 1512804), (12, 1386737), (22, 756402), (33, 504268), (44, 378201), (66, 252134), (132, 126067)]