20146463407

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{593783}}^1$

素因数の和:593958

約数の個数: 16

約数和(自身を含む): 23827364352

約数和(自身を除く): 3680900945

約数列:

[1, 7, 37, 131, 259, 917, 4847, 33929, 593783, 4156481, 21969971, 77785573, 153789797, 544499011, 2878066201, 20146463407]

約数ペア:

[(1, 20146463407), (7, 2878066201), (37, 544499011), (131, 153789797), (259, 77785573), (917, 21969971), (4847, 4156481), (33929, 593783)]