20171328002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4937}}^1\times {\mathrm{17167}}^1$

素因数の和:22130

約数の個数: 32

約数和(自身を含む): 36623052288

約数和(自身を除く): 16451724286

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4937, 9874, 17167, 34334, 34559, 69118, 83929, 120169, 167858, 240338, 291839, 583678, 587503, 1175006, 2042873, 4085746, 84753479, 169506958, 593274353, 1186548706, 1440809143, 2881618286, 10085664001, 20171328002]

約数ペア:

[(1, 20171328002), (2, 10085664001), (7, 2881618286), (14, 1440809143), (17, 1186548706), (34, 593274353), (119, 169506958), (238, 84753479), (4937, 4085746), (9874, 2042873), (17167, 1175006), (34334, 587503), (34559, 583678), (69118, 291839), (83929, 240338), (120169, 167858)]