127948646

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{5923}}^1$

素因数の和:7475

約数の個数: 16

約数和(自身を含む): 219519744

約数和(自身を除く): 91571098

約数列:

[1, 2, 7, 14, 1543, 3086, 5923, 10801, 11846, 21602, 41461, 82922, 9139189, 18278378, 63974323, 127948646]

約数ペア:

[(1, 127948646), (2, 63974323), (7, 18278378), (14, 9139189), (1543, 82922), (3086, 41461), (5923, 21602), (10801, 11846)]