42842104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{124541}}^1$

素因数の和:124590

約数の個数: 16

約数和(自身を含む): 82197720

約数和(自身を除く): 39355616

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 124541, 249082, 498164, 996328, 5355263, 10710526, 21421052, 42842104]

約数ペア:

[(1, 42842104), (2, 21421052), (4, 10710526), (8, 5355263), (43, 996328), (86, 498164), (172, 249082), (344, 124541)]