28921134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1409}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 63348480

約数和(自身を除く): 34427346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 622, 933, 1409, 1866, 2818, 3421, 4227, 6842, 8454, 10263, 15499, 20526, 30998, 46497, 92994, 438199, 876398, 1314597, 2629194, 4820189, 9640378, 14460567, 28921134]

約数ペア:

[(1, 28921134), (2, 14460567), (3, 9640378), (6, 4820189), (11, 2629194), (22, 1314597), (33, 876398), (66, 438199), (311, 92994), (622, 46497), (933, 30998), (1409, 20526), (1866, 15499), (2818, 10263), (3421, 8454), (4227, 6842)]