29571094

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20507}}^1$

素因数の和:20619

約数の個数: 16

約数和(自身を含む): 51187968

約数和(自身を除く): 21616874

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 20507, 41014, 143549, 287098, 2112221, 4224442, 14785547, 29571094]

約数ペア:

[(1, 29571094), (2, 14785547), (7, 4224442), (14, 2112221), (103, 287098), (206, 143549), (721, 41014), (1442, 20507)]