19582808

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5927}}^1$

素因数の和:5999

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 23098792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 5927, 11854, 23708, 41489, 47416, 82978, 165956, 331912, 349693, 699386, 1398772, 2447851, 2797544, 4895702, 9791404, 19582808]

約数ペア:

[(1, 19582808), (2, 9791404), (4, 4895702), (7, 2797544), (8, 2447851), (14, 1398772), (28, 699386), (56, 349693), (59, 331912), (118, 165956), (236, 82978), (413, 47416), (472, 41489), (826, 23708), (1652, 11854), (3304, 5927)]