5564156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{8231}}^1$

素因数の和:8261

約数の個数: 18

約数和(自身を含む): 10545192

約数和(自身を除く): 4981036

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 8231, 16462, 32924, 107003, 214006, 428012, 1391039, 2782078, 5564156]

約数ペア:

[(1, 5564156), (2, 2782078), (4, 1391039), (13, 428012), (26, 214006), (52, 107003), (169, 32924), (338, 16462), (676, 8231)]