45050416

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{14149}}^1$

素因数の和:14356

約数の個数: 20

約数和(自身を含む): 87730000

約数和(自身を除く): 42679584

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 14149, 28298, 56596, 113192, 226384, 2815651, 5631302, 11262604, 22525208, 45050416]

約数ペア:

[(1, 45050416), (2, 22525208), (4, 11262604), (8, 5631302), (16, 2815651), (199, 226384), (398, 113192), (796, 56596), (1592, 28298), (3184, 14149)]