80170007902

素因数分解:

$2^1\times {\mathrm{21433}}^1\times {\mathrm{1870247}}^1$

素因数の和:1891682

約数の個数: 8

約数和(自身を含む): 120260686896

約数和(自身を除く): 40090678994

約数列:

[1, 2, 21433, 42866, 1870247, 3740494, 40085003951, 80170007902]

約数ペア:

[(1, 80170007902), (2, 40085003951), (21433, 3740494), (42866, 1870247)]