127416801898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{2289281}}^1$

素因数の和:2290937

約数の個数: 16

約数和(自身を含む): 202491571464

約数和(自身を除く): 75074769566

約数列:

[1, 2, 17, 34, 1637, 3274, 27829, 55658, 2289281, 4578562, 38917777, 77835554, 3747552997, 7495105994, 63708400949, 127416801898]

約数ペア:

[(1, 127416801898), (2, 63708400949), (17, 7495105994), (34, 3747552997), (1637, 77835554), (3274, 38917777), (27829, 4578562), (55658, 2289281)]