15787212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{26849}}^1$

素因数の和:26870

約数の個数: 36

約数和(自身を含む): 42852600

約数和(自身を除く): 27065388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 26849, 53698, 80547, 107396, 161094, 187943, 322188, 375886, 563829, 751772, 1127658, 1315601, 2255316, 2631202, 3946803, 5262404, 7893606, 15787212]

約数ペア:

[(1, 15787212), (2, 7893606), (3, 5262404), (4, 3946803), (6, 2631202), (7, 2255316), (12, 1315601), (14, 1127658), (21, 751772), (28, 563829), (42, 375886), (49, 322188), (84, 187943), (98, 161094), (147, 107396), (196, 80547), (294, 53698), (588, 26849)]