20162968307

素因数分解:

${\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{643}}^1\times {\mathrm{809}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 20506711680

約数和(自身を除く): 343743373

約数列:

[1, 83, 467, 643, 809, 38761, 53369, 67147, 300281, 377803, 520187, 24923323, 31357649, 43175521, 242927329, 20162968307]

約数ペア:

[(1, 20162968307), (83, 242927329), (467, 43175521), (643, 31357649), (809, 24923323), (38761, 520187), (53369, 377803), (67147, 300281)]