13157994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{115421}}^1$

素因数の和:115445

約数の個数: 16

約数和(自身を含む): 27701280

約数和(自身を除く): 14543286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 115421, 230842, 346263, 692526, 2192999, 4385998, 6578997, 13157994]

約数ペア:

[(1, 13157994), (2, 6578997), (3, 4385998), (6, 2192999), (19, 692526), (38, 346263), (57, 230842), (114, 115421)]