7957972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10639}}^1$

素因数の和:10671

約数の個数: 24

約数和(自身を含む): 16087680

約数和(自身を除く): 8129708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 10639, 21278, 42556, 117029, 180863, 234058, 361726, 468116, 723452, 1989493, 3978986, 7957972]

約数ペア:

[(1, 7957972), (2, 3978986), (4, 1989493), (11, 723452), (17, 468116), (22, 361726), (34, 234058), (44, 180863), (68, 117029), (187, 42556), (374, 21278), (748, 10639)]