13124538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34721}}^1$

素因数の和:34739

約数の個数: 32

約数和(自身を含む): 33333120

約数和(自身を除く): 20208582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34721, 69442, 104163, 208326, 243047, 312489, 486094, 624978, 729141, 937467, 1458282, 1874934, 2187423, 4374846, 6562269, 13124538]

約数ペア:

[(1, 13124538), (2, 6562269), (3, 4374846), (6, 2187423), (7, 1874934), (9, 1458282), (14, 937467), (18, 729141), (21, 624978), (27, 486094), (42, 312489), (54, 243047), (63, 208326), (126, 104163), (189, 69442), (378, 34721)]