65056456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{428003}}^1$

素因数の和:428028

約数の個数: 16

約数和(自身を含む): 128401200

約数和(自身を除く): 63344744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 428003, 856006, 1712012, 3424024, 8132057, 16264114, 32528228, 65056456]

約数ペア:

[(1, 65056456), (2, 32528228), (4, 16264114), (8, 8132057), (19, 3424024), (38, 1712012), (76, 856006), (152, 428003)]