8432314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20173}}^1$

素因数の和:20205

約数の個数: 16

約数和(自身を含む): 14525280

約数和(自身を除く): 6092966

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 20173, 40346, 221903, 383287, 443806, 766574, 4216157, 8432314]

約数ペア:

[(1, 8432314), (2, 4216157), (11, 766574), (19, 443806), (22, 383287), (38, 221903), (209, 40346), (418, 20173)]