23822020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51787}}^1$

素因数の和:51819

約数の個数: 24

約数和(自身を含む): 52202304

約数和(自身を除く): 28380284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 51787, 103574, 207148, 258935, 517870, 1035740, 1191101, 2382202, 4764404, 5955505, 11911010, 23822020]

約数ペア:

[(1, 23822020), (2, 11911010), (4, 5955505), (5, 4764404), (10, 2382202), (20, 1191101), (23, 1035740), (46, 517870), (92, 258935), (115, 207148), (230, 103574), (460, 51787)]