26858553

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 37329600

約数和(自身を除く): 10471047

約数列:

[1, 3, 29, 87, 139, 417, 2221, 4031, 6663, 12093, 64409, 193227, 308719, 926157, 8952851, 26858553]

約数ペア:

[(1, 26858553), (3, 8952851), (29, 926157), (87, 308719), (139, 193227), (417, 64409), (2221, 12093), (4031, 6663)]