12794526

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19211}}^1$

素因数の和:19256

約数の個数: 24

約数和(自身を含む): 28472184

約数和(自身を除く): 15677658

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 19211, 38422, 57633, 115266, 172899, 345798, 710807, 1421614, 2132421, 4264842, 6397263, 12794526]

約数ペア:

[(1, 12794526), (2, 6397263), (3, 4264842), (6, 2132421), (9, 1421614), (18, 710807), (37, 345798), (74, 172899), (111, 115266), (222, 57633), (333, 38422), (666, 19211)]