19126958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9497}}^1$

素因数の和:9571

約数の個数: 16

約数和(自身を含む): 30773520

約数和(自身を除く): 11646562

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 9497, 18994, 180443, 360886, 503341, 1006682, 9563479, 19126958]

約数ペア:

[(1, 19126958), (2, 9563479), (19, 1006682), (38, 503341), (53, 360886), (106, 180443), (1007, 18994), (2014, 9497)]