20092974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304439}}^1$

素因数の和:304455

約数の個数: 16

約数和(自身を含む): 43839360

約数和(自身を除く): 23746386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304439, 608878, 913317, 1826634, 3348829, 6697658, 10046487, 20092974]

約数ペア:

[(1, 20092974), (2, 10046487), (3, 6697658), (6, 3348829), (11, 1826634), (22, 913317), (33, 608878), (66, 304439)]