11623698

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 26747136

約数和(自身を除く): 15123438

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 563, 666, 1126, 1147, 1689, 2294, 3378, 3441, 5067, 6882, 10134, 10323, 17453, 20646, 20831, 34906, 41662, 52359, 62493, 104718, 124986, 157077, 187479, 314154, 374958, 645761, 1291522, 1937283, 3874566, 5811849, 11623698]

約数ペア:

[(1, 11623698), (2, 5811849), (3, 3874566), (6, 1937283), (9, 1291522), (18, 645761), (31, 374958), (37, 314154), (62, 187479), (74, 157077), (93, 124986), (111, 104718), (186, 62493), (222, 52359), (279, 41662), (333, 34906), (558, 20831), (563, 20646), (666, 17453), (1126, 10323), (1147, 10134), (1689, 6882), (2294, 5067), (3378, 3441)]