40205696

素因数分解:

$2^7\times {\mathrm{314107}}^1$

素因数の和:314121

約数の個数: 16

約数和(自身を含む): 80097540

約数和(自身を除く): 39891844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 314107, 628214, 1256428, 2512856, 5025712, 10051424, 20102848, 40205696]

約数ペア:

[(1, 40205696), (2, 20102848), (4, 10051424), (8, 5025712), (16, 2512856), (32, 1256428), (64, 628214), (128, 314107)]