47702794

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1123}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 72916128

約数和(自身を除く): 25213334

約数列:

[1, 2, 67, 134, 317, 634, 1123, 2246, 21239, 42478, 75241, 150482, 355991, 711982, 23851397, 47702794]

約数ペア:

[(1, 47702794), (2, 23851397), (67, 711982), (134, 355991), (317, 150482), (634, 75241), (1123, 42478), (2246, 21239)]