1716204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20431}}^1$

素因数の和:20445

約数の個数: 24

約数和(自身を含む): 4576768

約数和(自身を除く): 2860564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20431, 40862, 61293, 81724, 122586, 143017, 245172, 286034, 429051, 572068, 858102, 1716204]

約数ペア:

[(1, 1716204), (2, 858102), (3, 572068), (4, 429051), (6, 286034), (7, 245172), (12, 143017), (14, 122586), (21, 81724), (28, 61293), (42, 40862), (84, 20431)]