41420656

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{13009}}^1$

素因数の和:13216

約数の個数: 20

約数和(自身を含む): 80662000

約数和(自身を除く): 39241344

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 13009, 26018, 52036, 104072, 208144, 2588791, 5177582, 10355164, 20710328, 41420656]

約数ペア:

[(1, 41420656), (2, 20710328), (4, 10355164), (8, 5177582), (16, 2588791), (199, 208144), (398, 104072), (796, 52036), (1592, 26018), (3184, 13009)]