18159352

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{4967}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 34130160

約数和(自身を除く): 15970808

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 4967, 9934, 19868, 39736, 2269919, 4539838, 9079676, 18159352]

約数ペア:

[(1, 18159352), (2, 9079676), (4, 4539838), (8, 2269919), (457, 39736), (914, 19868), (1828, 9934), (3656, 4967)]