388919292004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5719401353}}^1$

素因数の和:5719401374

約数の個数: 12

約数和(自身を含む): 720644570604

約数和(自身を除く): 331725278600

約数列:

[1, 2, 4, 17, 34, 68, 5719401353, 11438802706, 22877605412, 97229823001, 194459646002, 388919292004]

約数ペア:

[(1, 388919292004), (2, 194459646002), (4, 97229823001), (17, 22877605412), (34, 11438802706), (68, 5719401353)]