1922669281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{45077}}^1$

素因数の和:45300

約数の個数: 16

約数和(自身を含む): 2203773264

約数和(自身を除く): 281103983

約数列:

[1, 13, 17, 193, 221, 2509, 3281, 42653, 45077, 586001, 766309, 8699861, 9962017, 113098193, 147897637, 1922669281]

約数ペア:

[(1, 1922669281), (13, 147897637), (17, 113098193), (193, 9962017), (221, 8699861), (2509, 766309), (3281, 586001), (42653, 45077)]