12409782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26861}}^1$

素因数の和:26884

約数の個数: 32

約数和(自身を含む): 30945024

約数和(自身を除く): 18535242

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 26861, 53722, 80583, 161166, 188027, 295471, 376054, 564081, 590942, 886413, 1128162, 1772826, 2068297, 4136594, 6204891, 12409782]

約数ペア:

[(1, 12409782), (2, 6204891), (3, 4136594), (6, 2068297), (7, 1772826), (11, 1128162), (14, 886413), (21, 590942), (22, 564081), (33, 376054), (42, 295471), (66, 188027), (77, 161166), (154, 80583), (231, 53722), (462, 26861)]