12321814

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 19083600

約数和(自身を除く): 6761786

約数列:

[1, 2, 37, 74, 269, 538, 619, 1238, 9953, 19906, 22903, 45806, 166511, 333022, 6160907, 12321814]

約数ペア:

[(1, 12321814), (2, 6160907), (37, 333022), (74, 166511), (269, 45806), (538, 22903), (619, 19906), (1238, 9953)]