28162294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2383}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 44628480

約数和(自身を除く): 16466186

約数列:

[1, 2, 19, 38, 311, 622, 2383, 4766, 5909, 11818, 45277, 90554, 741113, 1482226, 14081147, 28162294]

約数ペア:

[(1, 28162294), (2, 14081147), (19, 1482226), (38, 741113), (311, 90554), (622, 45277), (2383, 11818), (4766, 5909)]