31323794

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:785

約数の個数: 16

約数和(自身を含む): 47572800

約数和(自身を除く): 16249006

約数列:

[1, 2, 199, 211, 373, 398, 422, 746, 41989, 74227, 78703, 83978, 148454, 157406, 15661897, 31323794]

約数ペア:

[(1, 31323794), (2, 15661897), (199, 157406), (211, 148454), (373, 83978), (398, 78703), (422, 74227), (746, 41989)]