20113903106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{40949}}^1$

素因数の和:41314

約数の個数: 32

約数和(自身を含む): 33434856000

約数和(自身を除く): 13320952894

約数列:

[1, 2, 11, 22, 83, 166, 269, 538, 913, 1826, 2959, 5918, 22327, 40949, 44654, 81898, 245597, 450439, 491194, 900878, 3398767, 6797534, 11015281, 22030562, 37386437, 74772874, 121168091, 242336182, 914268323, 1828536646, 10056951553, 20113903106]

約数ペア:

[(1, 20113903106), (2, 10056951553), (11, 1828536646), (22, 914268323), (83, 242336182), (166, 121168091), (269, 74772874), (538, 37386437), (913, 22030562), (1826, 11015281), (2959, 6797534), (5918, 3398767), (22327, 900878), (40949, 491194), (44654, 450439), (81898, 245597)]