25071697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 5341103

約数列:

[1, 7, 19, 131, 133, 917, 1439, 2489, 10073, 17423, 27341, 188509, 191387, 1319563, 3581671, 25071697]

約数ペア:

[(1, 25071697), (7, 3581671), (19, 1319563), (131, 191387), (133, 188509), (917, 27341), (1439, 17423), (2489, 10073)]