4289692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{8863}}^1$

素因数の和:8889

約数の個数: 18

約数和(自身を含む): 8252384

約数和(自身を除く): 3962692

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 8863, 17726, 35452, 97493, 194986, 389972, 1072423, 2144846, 4289692]

約数ペア:

[(1, 4289692), (2, 2144846), (4, 1072423), (11, 389972), (22, 194986), (44, 97493), (121, 35452), (242, 17726), (484, 8863)]