12369392

素因数分解:

$2^4\times 7^1\times {\mathrm{110441}}^1$

素因数の和:110456

約数の個数: 20

約数和(自身を含む): 27389616

約数和(自身を除く): 15020224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 110441, 220882, 441764, 773087, 883528, 1546174, 1767056, 3092348, 6184696, 12369392]

約数ペア:

[(1, 12369392), (2, 6184696), (4, 3092348), (7, 1767056), (8, 1546174), (14, 883528), (16, 773087), (28, 441764), (56, 220882), (112, 110441)]