4393254119

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^2\times {\mathrm{2711}}^1$

素因数の和:2883

約数の個数: 18

約数和(自身を含む): 4708620504

約数和(自身を除く): 315366385

約数列:

[1, 19, 67, 361, 1273, 2711, 4489, 24187, 51509, 85291, 181637, 978671, 1620529, 3451103, 12169679, 65570957, 231223901, 4393254119]

約数ペア:

[(1, 4393254119), (19, 231223901), (67, 65570957), (361, 12169679), (1273, 3451103), (2711, 1620529), (4489, 978671), (24187, 181637), (51509, 85291)]