291298106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3389}}^1\times {\mathrm{3907}}^1$

素因数の和:7309

約数の個数: 16

約数和(自身を含む): 476932320

約数和(自身を除く): 185634214

約数列:

[1, 2, 11, 22, 3389, 3907, 6778, 7814, 37279, 42977, 74558, 85954, 13240823, 26481646, 145649053, 291298106]

約数ペア:

[(1, 291298106), (2, 145649053), (11, 26481646), (22, 13240823), (3389, 85954), (3907, 74558), (6778, 42977), (7814, 37279)]