47730698

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{66109}}^1$

素因数の和:66149

約数の個数: 12

約数和(自身を含む): 75563730

約数和(自身を除く): 27833032

約数列:

[1, 2, 19, 38, 361, 722, 66109, 132218, 1256071, 2512142, 23865349, 47730698]

約数ペア:

[(1, 47730698), (2, 23865349), (19, 2512142), (38, 1256071), (361, 132218), (722, 66109)]