20584842

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{9719}}^1$

素因数の和:10077

約数の個数: 16

約数和(自身を含む): 41290560

約数和(自身を除く): 20705718

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 9719, 19438, 29157, 58314, 3430807, 6861614, 10292421, 20584842]

約数ペア:

[(1, 20584842), (2, 10292421), (3, 6861614), (6, 3430807), (353, 58314), (706, 29157), (1059, 19438), (2118, 9719)]