27781329598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{94811}}^1$

素因数の和:95544

約数の個数: 32

約数和(自身を含む): 47921777280

約数和(自身を除く): 20140447682

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 701, 1402, 7711, 13319, 15422, 26638, 94811, 146509, 189622, 293018, 1042921, 1801409, 2085842, 3602818, 19815499, 39630998, 66462511, 132925022, 731087621, 1262787709, 1462175242, 2525575418, 13890664799, 27781329598]

約数ペア:

[(1, 27781329598), (2, 13890664799), (11, 2525575418), (19, 1462175242), (22, 1262787709), (38, 731087621), (209, 132925022), (418, 66462511), (701, 39630998), (1402, 19815499), (7711, 3602818), (13319, 2085842), (15422, 1801409), (26638, 1042921), (94811, 293018), (146509, 189622)]