26868328

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{5081}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 50464260

約数和(自身を除く): 23595932

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5081, 5288, 10162, 20324, 40648, 3358541, 6717082, 13434164, 26868328]

約数ペア:

[(1, 26868328), (2, 13434164), (4, 6717082), (8, 3358541), (661, 40648), (1322, 20324), (2644, 10162), (5081, 5288)]