1643828114

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1\times {\mathrm{4159}}^1$

素因数の和:6625

約数の個数: 16

約数和(自身を含む): 2497098240

約数和(自身を除く): 853270126

約数列:

[1, 2, 83, 166, 2381, 4159, 4762, 8318, 197623, 345197, 395246, 690394, 9902579, 19805158, 821914057, 1643828114]

約数ペア:

[(1, 1643828114), (2, 821914057), (83, 19805158), (166, 9902579), (2381, 690394), (4159, 395246), (4762, 345197), (8318, 197623)]