18808846

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3253}}^1$

素因数の和:3328

約数の個数: 24

約数和(自身を含む): 33386040

約数和(自身を除く): 14577194

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 3253, 5782, 6506, 22771, 45542, 159397, 191927, 318794, 383854, 1343489, 2686978, 9404423, 18808846]

約数ペア:

[(1, 18808846), (2, 9404423), (7, 2686978), (14, 1343489), (49, 383854), (59, 318794), (98, 191927), (118, 159397), (413, 45542), (826, 22771), (2891, 6506), (3253, 5782)]