15044428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28279}}^1$

素因数の和:28309

約数の個数: 24

約数和(自身を含む): 31673600

約数和(自身を除く): 16629172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28279, 56558, 113116, 197953, 395906, 537301, 791812, 1074602, 2149204, 3761107, 7522214, 15044428]

約数ペア:

[(1, 15044428), (2, 7522214), (4, 3761107), (7, 2149204), (14, 1074602), (19, 791812), (28, 537301), (38, 395906), (76, 197953), (133, 113116), (266, 56558), (532, 28279)]