31061354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 48391560

約数和(自身を除く): 17330206

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5189, 5986, 10378, 212749, 378797, 425498, 757594, 15530677, 31061354]

約数ペア:

[(1, 31061354), (2, 15530677), (41, 757594), (73, 425498), (82, 378797), (146, 212749), (2993, 10378), (5189, 5986)]