2839738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4493

約数の個数: 16

約数和(自身を含む): 4808160

約数和(自身を除く): 1968422

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4451, 8902, 48961, 97922, 129079, 258158, 1419869, 2839738]

約数ペア:

[(1, 2839738), (2, 1419869), (11, 258158), (22, 129079), (29, 97922), (58, 48961), (319, 8902), (638, 4451)]