17719414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2671}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 27703296

約数和(自身を除く): 9983882

約数列:

[1, 2, 31, 62, 107, 214, 2671, 3317, 5342, 6634, 82801, 165602, 285797, 571594, 8859707, 17719414]

約数ペア:

[(1, 17719414), (2, 8859707), (31, 571594), (62, 285797), (107, 165602), (214, 82801), (2671, 6634), (3317, 5342)]