1402505834

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{9733}}^1$

素因数の和:10505

約数の個数: 16

約数和(自身を含む): 2126489640

約数和(自身を除く): 723983806

約数列:

[1, 2, 109, 218, 661, 1322, 9733, 19466, 72049, 144098, 1060897, 2121794, 6433513, 12867026, 701252917, 1402505834]

約数ペア:

[(1, 1402505834), (2, 701252917), (109, 12867026), (218, 6433513), (661, 2121794), (1322, 1060897), (9733, 144098), (19466, 72049)]