20070972698

素因数分解:

$2^1\times 7^1\times {\mathrm{8467}}^1\times {\mathrm{169321}}^1$

素因数の和:177797

約数の個数: 16

約数和(自身を含む): 34411648704

約数和(自身を除く): 14340676006

約数列:

[1, 2, 7, 14, 8467, 16934, 59269, 118538, 169321, 338642, 1185247, 2370494, 1433640907, 2867281814, 10035486349, 20070972698]

約数ペア:

[(1, 20070972698), (2, 10035486349), (7, 2867281814), (14, 1433640907), (8467, 2370494), (16934, 1185247), (59269, 338642), (118538, 169321)]