20239851841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1\times {\mathrm{20149}}^1$

素因数の和:21936

約数の個数: 16

約数和(自身を含む): 22510612800

約数和(自身を除く): 2270760959

約数列:

[1, 11, 53, 583, 1723, 18953, 20149, 91319, 221639, 1004509, 1067897, 11746867, 34716727, 381883997, 1839986531, 20239851841]

約数ペア:

[(1, 20239851841), (11, 1839986531), (53, 381883997), (583, 34716727), (1723, 11746867), (18953, 1067897), (20149, 1004509), (91319, 221639)]