8045380577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1916023}}^1$

素因数の和:1916072

約数の個数: 16

約数和(自身を含む): 9656760960

約数和(自身を除く): 1611380383

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 1916023, 24908299, 32572391, 36404437, 423441083, 473257681, 618875429, 8045380577]

約数ペア:

[(1, 8045380577), (13, 618875429), (17, 473257681), (19, 423441083), (221, 36404437), (247, 32572391), (323, 24908299), (4199, 1916023)]