12789858

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{3121}}^1$

素因数の和:3809

約数の個数: 16

約数和(自身を含む): 25625376

約数和(自身を除く): 12835518

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 3121, 4098, 6242, 9363, 18726, 2131643, 4263286, 6394929, 12789858]

約数ペア:

[(1, 12789858), (2, 6394929), (3, 4263286), (6, 2131643), (683, 18726), (1366, 9363), (2049, 6242), (3121, 4098)]