20408967678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{27901}}^1\times {\mathrm{11083}}^1$

素因数の和:39000

約数の個数: 32

約数和(自身を含む): 44534270592

約数和(自身を除く): 24125302914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 11083, 22166, 27901, 33249, 55802, 66498, 83703, 121913, 167406, 243826, 306911, 365739, 613822, 731478, 920733, 1841466, 309226783, 618453566, 927680349, 1855360698, 3401494613, 6802989226, 10204483839, 20408967678]

約数ペア:

[(1, 20408967678), (2, 10204483839), (3, 6802989226), (6, 3401494613), (11, 1855360698), (22, 927680349), (33, 618453566), (66, 309226783), (11083, 1841466), (22166, 920733), (27901, 731478), (33249, 613822), (55802, 365739), (66498, 306911), (83703, 243826), (121913, 167406)]