28529274

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{15289}}^1$

素因数の和:15605

約数の個数: 16

約数和(自身を含む): 57245760

約数和(自身を除く): 28716486

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 15289, 30578, 45867, 91734, 4754879, 9509758, 14264637, 28529274]

約数ペア:

[(1, 28529274), (2, 14264637), (3, 9509758), (6, 4754879), (311, 91734), (622, 45867), (933, 30578), (1866, 15289)]