19554004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1669}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 35771400

約数和(自身を除く): 16217396

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 1669, 2929, 3338, 5858, 6676, 11716, 48401, 96802, 168569, 193604, 337138, 674276, 4888501, 9777002, 19554004]

約数ペア:

[(1, 19554004), (2, 9777002), (4, 4888501), (29, 674276), (58, 337138), (101, 193604), (116, 168569), (202, 96802), (404, 48401), (1669, 11716), (2929, 6676), (3338, 5858)]