17895536

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{10453}}^1$

素因数の和:10568

約数の個数: 20

約数和(自身を含む): 34999992

約数和(自身を除く): 17104456

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 10453, 20906, 41812, 83624, 167248, 1118471, 2236942, 4473884, 8947768, 17895536]

約数ペア:

[(1, 17895536), (2, 8947768), (4, 4473884), (8, 2236942), (16, 1118471), (107, 167248), (214, 83624), (428, 41812), (856, 20906), (1712, 10453)]