22648816

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12527}}^1$

素因数の和:12648

約数の個数: 20

約数和(自身を含む): 44273952

約数和(自身を除く): 21625136

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12527, 25054, 50108, 100216, 200432, 1415551, 2831102, 5662204, 11324408, 22648816]

約数ペア:

[(1, 22648816), (2, 11324408), (4, 5662204), (8, 2831102), (16, 1415551), (113, 200432), (226, 100216), (452, 50108), (904, 25054), (1808, 12527)]