19309314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{189307}}^1$

素因数の和:189329

約数の個数: 16

約数和(自身を含む): 40890528

約数和(自身を除く): 21581214

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 189307, 378614, 567921, 1135842, 3218219, 6436438, 9654657, 19309314]

約数ペア:

[(1, 19309314), (2, 9654657), (3, 6436438), (6, 3218219), (17, 1135842), (34, 567921), (51, 378614), (102, 189307)]