21048797902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5729123}}^1$

素因数の和:5729303

約数の個数: 16

約数和(自身を含む): 34649741952

約数和(自身を除く): 13600944050

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 5729123, 11458246, 63020353, 126040706, 956763541, 1913527082, 10524398951, 21048797902]

約数ペア:

[(1, 21048797902), (2, 10524398951), (11, 1913527082), (22, 956763541), (167, 126040706), (334, 63020353), (1837, 11458246), (3674, 5729123)]