10273868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{21227}}^1$

素因数の和:21253

約数の個数: 18

約数和(自身を含む): 19763268

約数和(自身を除く): 9489400

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 21227, 42454, 84908, 233497, 466994, 933988, 2568467, 5136934, 10273868]

約数ペア:

[(1, 10273868), (2, 5136934), (4, 2568467), (11, 933988), (22, 466994), (44, 233497), (121, 84908), (242, 42454), (484, 21227)]