28036258

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6151}}^1$

素因数の和:6249

約数の個数: 16

約数和(自身を含む): 43851456

約数和(自身を除く): 15815198

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 6151, 12302, 264493, 326003, 528986, 652006, 14018129, 28036258]

約数ペア:

[(1, 28036258), (2, 14018129), (43, 652006), (53, 528986), (86, 326003), (106, 264493), (2279, 12302), (4558, 6151)]