12055878

素因数分解:

$2^1\times 3^4\times {\mathrm{74419}}^1$

素因数の和:74433

約数の個数: 20

約数和(自身を含む): 27014460

約数和(自身を除く): 14958582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 74419, 148838, 223257, 446514, 669771, 1339542, 2009313, 4018626, 6027939, 12055878]

約数ペア:

[(1, 12055878), (2, 6027939), (3, 4018626), (6, 2009313), (9, 1339542), (18, 669771), (27, 446514), (54, 223257), (81, 148838), (162, 74419)]