19596498

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23497}}^1$

素因数の和:23641

約数の個数: 16

約数和(自身を含む): 39476640

約数和(自身を除く): 19880142

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 23497, 46994, 70491, 140982, 3266083, 6532166, 9798249, 19596498]

約数ペア:

[(1, 19596498), (2, 9798249), (3, 6532166), (6, 3266083), (139, 140982), (278, 70491), (417, 46994), (834, 23497)]