12949902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34259}}^1$

素因数の和:34277

約数の個数: 32

約数和(自身を含む): 32889600

約数和(自身を除く): 19939698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34259, 68518, 102777, 205554, 239813, 308331, 479626, 616662, 719439, 924993, 1438878, 1849986, 2158317, 4316634, 6474951, 12949902]

約数ペア:

[(1, 12949902), (2, 6474951), (3, 4316634), (6, 2158317), (7, 1849986), (9, 1438878), (14, 924993), (18, 719439), (21, 616662), (27, 479626), (42, 308331), (54, 239813), (63, 205554), (126, 102777), (189, 68518), (378, 34259)]