85855006

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{2087}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 131193216

約数和(自身を除く): 45338210

約数列:

[1, 2, 67, 134, 307, 614, 2087, 4174, 20569, 41138, 139829, 279658, 640709, 1281418, 42927503, 85855006]

約数ペア:

[(1, 85855006), (2, 42927503), (67, 1281418), (134, 640709), (307, 279658), (614, 139829), (2087, 41138), (4174, 20569)]