20099094

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{31307}}^1$

素因数の和:31419

約数の個数: 16

約数和(自身を含む): 40575168

約数和(自身を除く): 20476074

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 31307, 62614, 93921, 187842, 3349849, 6699698, 10049547, 20099094]

約数ペア:

[(1, 20099094), (2, 10049547), (3, 6699698), (6, 3349849), (107, 187842), (214, 93921), (321, 62614), (642, 31307)]