18499128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45341}}^1$

素因数の和:45367

約数の個数: 32

約数和(自身を含む): 48969360

約数和(自身を除く): 30470232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45341, 90682, 136023, 181364, 272046, 362728, 544092, 770797, 1088184, 1541594, 2312391, 3083188, 4624782, 6166376, 9249564, 18499128]

約数ペア:

[(1, 18499128), (2, 9249564), (3, 6166376), (4, 4624782), (6, 3083188), (8, 2312391), (12, 1541594), (17, 1088184), (24, 770797), (34, 544092), (51, 362728), (68, 272046), (102, 181364), (136, 136023), (204, 90682), (408, 45341)]