18589812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53419}}^1$

素因数の和:53455

約数の個数: 24

約数和(自身を含む): 44872800

約数和(自身を除く): 26282988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 53419, 106838, 160257, 213676, 320514, 641028, 1549151, 3098302, 4647453, 6196604, 9294906, 18589812]

約数ペア:

[(1, 18589812), (2, 9294906), (3, 6196604), (4, 4647453), (6, 3098302), (12, 1549151), (29, 641028), (58, 320514), (87, 213676), (116, 160257), (174, 106838), (348, 53419)]