39823042

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{6421}}^1$

素因数の和:6873

約数の個数: 16

約数和(自身を含む): 68432832

約数和(自身を除く): 28609790

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 6421, 12842, 44947, 89894, 2844503, 5689006, 19911521, 39823042]

約数ペア:

[(1, 39823042), (2, 19911521), (7, 5689006), (14, 2844503), (443, 89894), (886, 44947), (3101, 12842), (6202, 6421)]