424721812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6245909}}^1$

素因数の和:6245930

約数の個数: 12

約数和(自身を含む): 786984660

約数和(自身を除く): 362262848

約数列:

[1, 2, 4, 17, 34, 68, 6245909, 12491818, 24983636, 106180453, 212360906, 424721812]

約数ペア:

[(1, 424721812), (2, 212360906), (4, 106180453), (17, 24983636), (34, 12491818), (68, 6245909)]