27673448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 56993760

約数和(自身を除く): 29320312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 2003, 3454, 4006, 6908, 8012, 13816, 16024, 22033, 44066, 88132, 176264, 314471, 628942, 1257884, 2515768, 3459181, 6918362, 13836724, 27673448]

約数ペア:

[(1, 27673448), (2, 13836724), (4, 6918362), (8, 3459181), (11, 2515768), (22, 1257884), (44, 628942), (88, 314471), (157, 176264), (314, 88132), (628, 44066), (1256, 22033), (1727, 16024), (2003, 13816), (3454, 8012), (4006, 6908)]