26197847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 29393280

約数和(自身を除く): 3195433

約数列:

[1, 13, 47, 53, 611, 689, 809, 2491, 10517, 32383, 38023, 42877, 494299, 557401, 2015219, 26197847]

約数ペア:

[(1, 26197847), (13, 2015219), (47, 557401), (53, 494299), (611, 42877), (689, 38023), (809, 32383), (2491, 10517)]