18336184

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{55903}}^1$

素因数の和:55950

約数の個数: 16

約数和(自身を含む): 35219520

約数和(自身を除く): 16883336

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 55903, 111806, 223612, 447224, 2292023, 4584046, 9168092, 18336184]

約数ペア:

[(1, 18336184), (2, 9168092), (4, 4584046), (8, 2292023), (41, 447224), (82, 223612), (164, 111806), (328, 55903)]