20283382

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3613}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 34867872

約数和(自身を除く): 14584490

約数列:

[1, 2, 7, 14, 401, 802, 2807, 3613, 5614, 7226, 25291, 50582, 1448813, 2897626, 10141691, 20283382]

約数ペア:

[(1, 20283382), (2, 10141691), (7, 2897626), (14, 1448813), (401, 50582), (802, 25291), (2807, 7226), (3613, 5614)]