27220288

素因数分解:

$2^6\times {\mathrm{425317}}^1$

素因数の和:425329

約数の個数: 14

約数和(自身を含む): 54015386

約数和(自身を除く): 26795098

約数列:

[1, 2, 4, 8, 16, 32, 64, 425317, 850634, 1701268, 3402536, 6805072, 13610144, 27220288]

約数ペア:

[(1, 27220288), (2, 13610144), (4, 6805072), (8, 3402536), (16, 1701268), (32, 850634), (64, 425317)]