39439302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3929}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 90547200

約数和(自身を除く): 51107898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 3929, 5019, 7858, 10038, 11787, 23574, 27503, 55006, 82509, 165018, 939031, 1878062, 2817093, 5634186, 6573217, 13146434, 19719651, 39439302]

約数ペア:

[(1, 39439302), (2, 19719651), (3, 13146434), (6, 6573217), (7, 5634186), (14, 2817093), (21, 1878062), (42, 939031), (239, 165018), (478, 82509), (717, 55006), (1434, 27503), (1673, 23574), (3346, 11787), (3929, 10038), (5019, 7858)]