6712004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{9929}}^1$

素因数の和:9959

約数の個数: 18

約数和(自身を含む): 12720330

約数和(自身を除く): 6008326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 9929, 19858, 39716, 129077, 258154, 516308, 1678001, 3356002, 6712004]

約数ペア:

[(1, 6712004), (2, 3356002), (4, 1678001), (13, 516308), (26, 258154), (52, 129077), (169, 39716), (338, 19858), (676, 9929)]