18230392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{134047}}^1$

素因数の和:134070

約数の個数: 16

約数和(自身を含む): 36192960

約数和(自身を除く): 17962568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 134047, 268094, 536188, 1072376, 2278799, 4557598, 9115196, 18230392]

約数ペア:

[(1, 18230392), (2, 9115196), (4, 4557598), (8, 2278799), (17, 1072376), (34, 536188), (68, 268094), (136, 134047)]