83998812

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{50359}}^1$

素因数の和:50505

約数の個数: 24

約数和(自身を含む): 197411200

約数和(自身を除く): 113412388

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 50359, 100718, 151077, 201436, 302154, 604308, 6999901, 13999802, 20999703, 27999604, 41999406, 83998812]

約数ペア:

[(1, 83998812), (2, 41999406), (3, 27999604), (4, 20999703), (6, 13999802), (12, 6999901), (139, 604308), (278, 302154), (417, 201436), (556, 151077), (834, 100718), (1668, 50359)]