20343314573

素因数分解:

${\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1123}}^1\times {\mathrm{1823}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 21485844480

約数和(自身を除く): 1142529907

約数列:

[1, 19, 523, 1123, 1823, 9937, 21337, 34637, 587329, 953429, 2047229, 11159251, 18115151, 38897351, 1070700767, 20343314573]

約数ペア:

[(1, 20343314573), (19, 1070700767), (523, 38897351), (1123, 18115151), (1823, 11159251), (9937, 2047229), (21337, 953429), (34637, 587329)]