5317606

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20019

約数の個数: 16

約数和(自身を含む): 9596160

約数和(自身を除く): 4278554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19991, 39982, 139937, 279874, 379829, 759658, 2658803, 5317606]

約数ペア:

[(1, 5317606), (2, 2658803), (7, 759658), (14, 379829), (19, 279874), (38, 139937), (133, 39982), (266, 19991)]