13996048996942

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{1308457}}^1$

素因数の和:1309060

約数の個数: 32

約数和(自身を含む): 21399568898400

約数和(自身を除く): 7403519901458

約数列:

[1, 2, 109, 139, 218, 278, 353, 706, 15151, 30302, 38477, 49067, 76954, 98134, 1308457, 2616914, 5348303, 10696606, 142621813, 181875523, 285243626, 363751046, 461885321, 923770642, 19824432007, 39648864014, 50345499989, 64202059619, 100690999978, 128404119238, 6998024498471, 13996048996942]

約数ペア:

[(1, 13996048996942), (2, 6998024498471), (109, 128404119238), (139, 100690999978), (218, 64202059619), (278, 50345499989), (353, 39648864014), (706, 19824432007), (15151, 923770642), (30302, 461885321), (38477, 363751046), (49067, 285243626), (76954, 181875523), (98134, 142621813), (1308457, 10696606), (2616914, 5348303)]