22066576

素因数分解:

$2^4\times 7^1\times {\mathrm{197023}}^1$

素因数の和:197038

約数の個数: 20

約数和(自身を含む): 48861952

約数和(自身を除く): 26795376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197023, 394046, 788092, 1379161, 1576184, 2758322, 3152368, 5516644, 11033288, 22066576]

約数ペア:

[(1, 22066576), (2, 11033288), (4, 5516644), (7, 3152368), (8, 2758322), (14, 1576184), (16, 1379161), (28, 788092), (56, 394046), (112, 197023)]