26008310

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6359}}^1$

素因数の和:6775

約数の個数: 16

約数和(自身を含む): 46936800

約数和(自身を除く): 20928490

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 6359, 12718, 31795, 63590, 2600831, 5201662, 13004155, 26008310]

約数ペア:

[(1, 26008310), (2, 13004155), (5, 5201662), (10, 2600831), (409, 63590), (818, 31795), (2045, 12718), (4090, 6359)]