22051183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3923}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 27876096

約数和(自身を除く): 5824913

約数列:

[1, 7, 11, 73, 77, 511, 803, 3923, 5621, 27461, 43153, 286379, 302071, 2004653, 3150169, 22051183]

約数ペア:

[(1, 22051183), (7, 3150169), (11, 2004653), (73, 302071), (77, 286379), (511, 43153), (803, 27461), (3923, 5621)]