11259620

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2917}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 23775864

約数和(自身を除く): 12516244

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 2917, 3860, 5834, 11668, 14585, 29170, 58340, 562981, 1125962, 2251924, 2814905, 5629810, 11259620]

約数ペア:

[(1, 11259620), (2, 5629810), (4, 2814905), (5, 2251924), (10, 1125962), (20, 562981), (193, 58340), (386, 29170), (772, 14585), (965, 11668), (1930, 5834), (2917, 3860)]