26601284

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{10061}}^1$

素因数の和:10726

約数の個数: 12

約数和(自身を含む): 46627308

約数和(自身を除く): 20026024

約数列:

[1, 2, 4, 661, 1322, 2644, 10061, 20122, 40244, 6650321, 13300642, 26601284]

約数ペア:

[(1, 26601284), (2, 13300642), (4, 6650321), (661, 40244), (1322, 20122), (2644, 10061)]