214034782

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1\times {\mathrm{1109}}^1$

素因数の和:1708

約数の個数: 24

約数和(自身を含む): 348571080

約数和(自身を除く): 134536298

約数列:

[1, 2, 13, 26, 169, 338, 571, 1109, 1142, 2218, 7423, 14417, 14846, 28834, 96499, 187421, 192998, 374842, 633239, 1266478, 8232107, 16464214, 107017391, 214034782]

約数ペア:

[(1, 214034782), (2, 107017391), (13, 16464214), (26, 8232107), (169, 1266478), (338, 633239), (571, 374842), (1109, 192998), (1142, 187421), (2218, 96499), (7423, 28834), (14417, 14846)]