330818908

素因数分解:

$2^2\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{6763}}^1$

素因数の和:8521

約数の個数: 24

約数和(自身を含む): 662114432

約数和(自身を除く): 331295524

約数列:

[1, 2, 4, 7, 14, 28, 1747, 3494, 6763, 6988, 12229, 13526, 24458, 27052, 47341, 48916, 94682, 189364, 11814961, 23629922, 47259844, 82704727, 165409454, 330818908]

約数ペア:

[(1, 330818908), (2, 165409454), (4, 82704727), (7, 47259844), (14, 23629922), (28, 11814961), (1747, 189364), (3494, 94682), (6763, 48916), (6988, 47341), (12229, 27052), (13526, 24458)]