19085619166

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{904789}}^1$

素因数の和:905043

約数の個数: 16

約数和(自身を含む): 29315196000

約数和(自身を除く): 10229576834

約数列:

[1, 2, 53, 106, 199, 398, 10547, 21094, 904789, 1809578, 47953817, 95907634, 180053011, 360106022, 9542809583, 19085619166]

約数ペア:

[(1, 19085619166), (2, 9542809583), (53, 360106022), (106, 180053011), (199, 95907634), (398, 47953817), (10547, 1809578), (21094, 904789)]