47320778894

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{1000397}}^1$

素因数の和:1000819

約数の個数: 16

約数和(自身を含む): 72244741968

約数和(自身を除く): 24923963074

約数列:

[1, 2, 67, 134, 353, 706, 23651, 47302, 1000397, 2000794, 67026599, 134053198, 353140141, 706280282, 23660389447, 47320778894]

約数ペア:

[(1, 47320778894), (2, 23660389447), (67, 706280282), (134, 353140141), (353, 134053198), (706, 67026599), (23651, 2000794), (47302, 1000397)]