26964904

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{5903}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 50656320

約数和(自身を除く): 23691416

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 5903, 11806, 23612, 47224, 3370613, 6741226, 13482452, 26964904]

約数ペア:

[(1, 26964904), (2, 13482452), (4, 6741226), (8, 3370613), (571, 47224), (1142, 23612), (2284, 11806), (4568, 5903)]