4889366858

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{135043}}^1$

素因数の和:135509

約数の個数: 16

約数和(自身を含む): 7522490976

約数和(自身を除く): 2633124118

約数列:

[1, 2, 43, 86, 421, 842, 18103, 36206, 135043, 270086, 5806849, 11613698, 56853103, 113706206, 2444683429, 4889366858]

約数ペア:

[(1, 4889366858), (2, 2444683429), (43, 113706206), (86, 56853103), (421, 11613698), (842, 5806849), (18103, 270086), (36206, 135043)]