20161681793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1\times {\mathrm{41243}}^1$

素因数の和:43612

約数の個数: 16

約数和(自身を含む): 23162630400

約数和(自身を除く): 3000948607

約数列:

[1, 11, 19, 209, 2339, 25729, 41243, 44441, 453673, 488851, 783617, 8619787, 96467377, 1061141147, 1832880163, 20161681793]

約数ペア:

[(1, 20161681793), (11, 1832880163), (19, 1061141147), (209, 96467377), (2339, 8619787), (25729, 783617), (41243, 488851), (44441, 453673)]