22304020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48487}}^1$

素因数の和:48519

約数の個数: 24

約数和(自身を含む): 48875904

約数和(自身を除く): 26571884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48487, 96974, 193948, 242435, 484870, 969740, 1115201, 2230402, 4460804, 5576005, 11152010, 22304020]

約数ペア:

[(1, 22304020), (2, 11152010), (4, 5576005), (5, 4460804), (10, 2230402), (20, 1115201), (23, 969740), (46, 484870), (92, 242435), (115, 193948), (230, 96974), (460, 48487)]