12997578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17903}}^1$

素因数の和:17930

約数の個数: 24

約数和(自身を含む): 28574784

約数和(自身を除く): 15577206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 17903, 35806, 53709, 107418, 196933, 393866, 590799, 1181598, 2166263, 4332526, 6498789, 12997578]

約数ペア:

[(1, 12997578), (2, 6498789), (3, 4332526), (6, 2166263), (11, 1181598), (22, 590799), (33, 393866), (66, 196933), (121, 107418), (242, 53709), (363, 35806), (726, 17903)]