26018447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 32481792

約数和(自身を除く): 6463345

約数列:

[1, 7, 13, 71, 91, 497, 923, 4027, 6461, 28189, 52351, 285917, 366457, 2001419, 3716921, 26018447]

約数ペア:

[(1, 26018447), (7, 3716921), (13, 2001419), (71, 366457), (91, 285917), (497, 52351), (923, 28189), (4027, 6461)]