15345442

素因数分解:

$2^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1279}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 26357760

約数和(自身を除く): 11012318

約数列:

[1, 2, 7, 14, 857, 1279, 1714, 2558, 5999, 8953, 11998, 17906, 1096103, 2192206, 7672721, 15345442]

約数ペア:

[(1, 15345442), (2, 7672721), (7, 2192206), (14, 1096103), (857, 17906), (1279, 11998), (1714, 8953), (2558, 5999)]