22136128

素因数分解:

$2^6\times 7^1\times {\mathrm{49411}}^1$

素因数の和:49430

約数の個数: 28

約数和(自身を含む): 50202592

約数和(自身を除く): 28066464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 49411, 98822, 197644, 345877, 395288, 691754, 790576, 1383508, 1581152, 2767016, 3162304, 5534032, 11068064, 22136128]

約数ペア:

[(1, 22136128), (2, 11068064), (4, 5534032), (7, 3162304), (8, 2767016), (14, 1581152), (16, 1383508), (28, 790576), (32, 691754), (56, 395288), (64, 345877), (112, 197644), (224, 98822), (448, 49411)]