3188744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{30661}}^1$

素因数の和:30680

約数の個数: 16

約数和(自身を含む): 6439020

約数和(自身を除く): 3250276

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 30661, 61322, 122644, 245288, 398593, 797186, 1594372, 3188744]

約数ペア:

[(1, 3188744), (2, 1594372), (4, 797186), (8, 398593), (13, 245288), (26, 122644), (52, 61322), (104, 30661)]