19292712

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1759}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 48364800

約数和(自身を除く): 29072088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1759, 1828, 2742, 3518, 3656, 5277, 5484, 7036, 10554, 10968, 14072, 21108, 42216, 803863, 1607726, 2411589, 3215452, 4823178, 6430904, 9646356, 19292712]

約数ペア:

[(1, 19292712), (2, 9646356), (3, 6430904), (4, 4823178), (6, 3215452), (8, 2411589), (12, 1607726), (24, 803863), (457, 42216), (914, 21108), (1371, 14072), (1759, 10968), (1828, 10554), (2742, 7036), (3518, 5484), (3656, 5277)]