120806084

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13873}}^1$

素因数の和:14195

約数の個数: 24

約数和(自身を含む): 242406528

約数和(自身を除く): 121600444

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 13873, 27746, 55492, 97111, 194222, 388444, 4314503, 8629006, 17258012, 30201521, 60403042, 120806084]

約数ペア:

[(1, 120806084), (2, 60403042), (4, 30201521), (7, 17258012), (14, 8629006), (28, 4314503), (311, 388444), (622, 194222), (1244, 97111), (2177, 55492), (4354, 27746), (8708, 13873)]