8380852994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5129041}}^1$

素因数の和:5129105

約数の個数: 16

約数和(自身を含む): 13540670880

約数和(自身を除く): 5159817886

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 5129041, 10258082, 97451779, 194903558, 220548763, 441097526, 4190426497, 8380852994]

約数ペア:

[(1, 8380852994), (2, 4190426497), (19, 441097526), (38, 220548763), (43, 194903558), (86, 97451779), (817, 10258082), (1634, 5129041)]