462250334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{12763}}^1$

素因数の和:12984

約数の個数: 32

約数和(自身を含む): 857740800

約数和(自身を除く): 395490466

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 12763, 18109, 25526, 36218, 89341, 165919, 178682, 331838, 1161433, 2322866, 2539837, 5079674, 17778859, 33017881, 35557718, 66035762, 231125167, 462250334]

約数ペア:

[(1, 462250334), (2, 231125167), (7, 66035762), (13, 35557718), (14, 33017881), (26, 17778859), (91, 5079674), (182, 2539837), (199, 2322866), (398, 1161433), (1393, 331838), (2587, 178682), (2786, 165919), (5174, 89341), (12763, 36218), (18109, 25526)]