82798384

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{7489}}^1$

素因数の和:8188

約数の個数: 20

約数和(自身を含む): 160675480

約数和(自身を除く): 77877096

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 7489, 11056, 14978, 29956, 59912, 119824, 5174899, 10349798, 20699596, 41399192, 82798384]

約数ペア:

[(1, 82798384), (2, 41399192), (4, 20699596), (8, 10349798), (16, 5174899), (691, 119824), (1382, 59912), (2764, 29956), (5528, 14978), (7489, 11056)]