17620212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20681}}^1$

素因数の和:20759

約数の個数: 24

約数和(自身を含む): 41694912

約数和(自身を除く): 24074700

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20681, 41362, 62043, 82724, 124086, 248172, 1468351, 2936702, 4405053, 5873404, 8810106, 17620212]

約数ペア:

[(1, 17620212), (2, 8810106), (3, 5873404), (4, 4405053), (6, 2936702), (12, 1468351), (71, 248172), (142, 124086), (213, 82724), (284, 62043), (426, 41362), (852, 20681)]