82789264

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{2311}}^1$

素因数の和:4558

約数の個数: 20

約数和(自身を含む): 160545280

約数和(自身を除く): 77756016

約数列:

[1, 2, 4, 8, 16, 2239, 2311, 4478, 4622, 8956, 9244, 17912, 18488, 35824, 36976, 5174329, 10348658, 20697316, 41394632, 82789264]

約数ペア:

[(1, 82789264), (2, 41394632), (4, 20697316), (8, 10348658), (16, 5174329), (2239, 36976), (2311, 35824), (4478, 18488), (4622, 17912), (8956, 9244)]