21124644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60703}}^1$

素因数の和:60739

約数の個数: 24

約数和(自身を含む): 50991360

約数和(自身を除く): 29866716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60703, 121406, 182109, 242812, 364218, 728436, 1760387, 3520774, 5281161, 7041548, 10562322, 21124644]

約数ペア:

[(1, 21124644), (2, 10562322), (3, 7041548), (4, 5281161), (6, 3520774), (12, 1760387), (29, 728436), (58, 364218), (87, 242812), (116, 182109), (174, 121406), (348, 60703)]