1025608816

素因数分解:

$2^4\times {\mathrm{64100551}}^1$

素因数の和:64100559

約数の個数: 10

約数和(自身を含む): 1987117112

約数和(自身を除く): 961508296

約数列:

[1, 2, 4, 8, 16, 64100551, 128201102, 256402204, 512804408, 1025608816]

約数ペア:

[(1, 1025608816), (2, 512804408), (4, 256402204), (8, 128201102), (16, 64100551)]