82789586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9479}}^1$

素因数の和:9889

約数の個数: 16

約数和(自身を含む): 135829440

約数和(自身を除く): 53039854

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 9479, 18958, 104269, 208538, 3763163, 7526326, 41394793, 82789586]

約数ペア:

[(1, 82789586), (2, 41394793), (11, 7526326), (22, 3763163), (397, 208538), (794, 104269), (4367, 18958), (8734, 9479)]