22729628

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 41129088

約数和(自身を除く): 18399460

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 1283, 2566, 4429, 5132, 8858, 17716, 55169, 110338, 132149, 220676, 264298, 528596, 5682407, 11364814, 22729628]

約数ペア:

[(1, 22729628), (2, 11364814), (4, 5682407), (43, 528596), (86, 264298), (103, 220676), (172, 132149), (206, 110338), (412, 55169), (1283, 17716), (2566, 8858), (4429, 5132)]