5540984816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{8053757}}^1$

素因数の和:8053808

約数の個数: 20

約数和(自身を含む): 10985325912

約数和(自身を除く): 5444341096

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 8053757, 16107514, 32215028, 64430056, 128860112, 346311551, 692623102, 1385246204, 2770492408, 5540984816]

約数ペア:

[(1, 5540984816), (2, 2770492408), (4, 1385246204), (8, 692623102), (16, 346311551), (43, 128860112), (86, 64430056), (172, 32215028), (344, 16107514), (688, 8053757)]