12318858

素因数分解:

$2^1\times 3^3\times {\mathrm{228127}}^1$

素因数の和:228138

約数の個数: 16

約数和(自身を含む): 27375360

約数和(自身を除く): 15056502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 228127, 456254, 684381, 1368762, 2053143, 4106286, 6159429, 12318858]

約数ペア:

[(1, 12318858), (2, 6159429), (3, 4106286), (6, 2053143), (9, 1368762), (18, 684381), (27, 456254), (54, 228127)]