8355312004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12359929}}^1$

素因数の和:12359959

約数の個数: 18

約数和(自身を含む): 15833070330

約数和(自身を除く): 7477758326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12359929, 24719858, 49439716, 160679077, 321358154, 642716308, 2088828001, 4177656002, 8355312004]

約数ペア:

[(1, 8355312004), (2, 4177656002), (4, 2088828001), (13, 642716308), (26, 321358154), (52, 160679077), (169, 49439716), (338, 24719858), (676, 12359929)]