40743619

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2711}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 49466880

約数和(自身を除く): 8723261

約数列:

[1, 7, 19, 113, 133, 791, 2147, 2711, 15029, 18977, 51509, 306343, 360563, 2144401, 5820517, 40743619]

約数ペア:

[(1, 40743619), (7, 5820517), (19, 2144401), (113, 360563), (133, 306343), (791, 51509), (2147, 18977), (2711, 15029)]