8481116

素因数分解:

$2^2\times 7^2\times {\mathrm{43271}}^1$

素因数の和:43289

約数の個数: 18

約数和(自身を含む): 17265528

約数和(自身を除く): 8784412

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 43271, 86542, 173084, 302897, 605794, 1211588, 2120279, 4240558, 8481116]

約数ペア:

[(1, 8481116), (2, 4240558), (4, 2120279), (7, 1211588), (14, 605794), (28, 302897), (49, 173084), (98, 86542), (196, 43271)]