77670866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{426763}}^1$

素因数の和:426785

約数の個数: 16

約数和(自身を含む): 143392704

約数和(自身を除く): 65721838

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 426763, 853526, 2987341, 5547919, 5974682, 11095838, 38835433, 77670866]

約数ペア:

[(1, 77670866), (2, 38835433), (7, 11095838), (13, 5974682), (14, 5547919), (26, 2987341), (91, 853526), (182, 426763)]