3723920368

素因数分解:

$2^4\times 7^1\times {\mathrm{33249289}}^1$

素因数の和:33249304

約数の個数: 20

約数和(自身を含む): 8245823920

約数和(自身を除く): 4521903552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 33249289, 66498578, 132997156, 232745023, 265994312, 465490046, 531988624, 930980092, 1861960184, 3723920368]

約数ペア:

[(1, 3723920368), (2, 1861960184), (4, 930980092), (7, 531988624), (8, 465490046), (14, 265994312), (16, 232745023), (28, 132997156), (56, 66498578), (112, 33249289)]