12625256

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 27276480

約数和(自身を除く): 14651224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1721, 1834, 3442, 3668, 6884, 7336, 12047, 13768, 24094, 48188, 96376, 225451, 450902, 901804, 1578157, 1803608, 3156314, 6312628, 12625256]

約数ペア:

[(1, 12625256), (2, 6312628), (4, 3156314), (7, 1803608), (8, 1578157), (14, 901804), (28, 450902), (56, 225451), (131, 96376), (262, 48188), (524, 24094), (917, 13768), (1048, 12047), (1721, 7336), (1834, 6884), (3442, 3668)]