12414020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26987}}^1$

素因数の和:27019

約数の個数: 24

約数和(自身を含む): 27203904

約数和(自身を除く): 14789884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 26987, 53974, 107948, 134935, 269870, 539740, 620701, 1241402, 2482804, 3103505, 6207010, 12414020]

約数ペア:

[(1, 12414020), (2, 6207010), (4, 3103505), (5, 2482804), (10, 1241402), (20, 620701), (23, 539740), (46, 269870), (92, 134935), (115, 107948), (230, 53974), (460, 26987)]