20000613794

素因数分解:

$2^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1537799}}^1$

素因数の和:1538737

約数の個数: 16

約数和(自身を含む): 34323696000

約数和(自身を除く): 14323082206

約数列:

[1, 2, 7, 14, 929, 1858, 6503, 13006, 1537799, 3075598, 10764593, 21529186, 1428615271, 2857230542, 10000306897, 20000613794]

約数ペア:

[(1, 20000613794), (2, 10000306897), (7, 2857230542), (14, 1428615271), (929, 21529186), (1858, 10764593), (6503, 3075598), (13006, 1537799)]