12303824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 25909800

約数和(自身を除く): 13605976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 397, 596, 794, 1192, 1588, 1937, 2384, 3176, 3874, 5161, 6352, 7748, 10322, 15496, 20644, 30992, 41288, 59153, 82576, 118306, 236612, 473224, 768989, 946448, 1537978, 3075956, 6151912, 12303824]

約数ペア:

[(1, 12303824), (2, 6151912), (4, 3075956), (8, 1537978), (13, 946448), (16, 768989), (26, 473224), (52, 236612), (104, 118306), (149, 82576), (208, 59153), (298, 41288), (397, 30992), (596, 20644), (794, 15496), (1192, 10322), (1588, 7748), (1937, 6352), (2384, 5161), (3176, 3874)]