14219152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{38639}}^1$

素因数の和:38670

約数の個数: 20

約数和(自身を含む): 28748160

約数和(自身を除く): 14529008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 38639, 77278, 154556, 309112, 618224, 888697, 1777394, 3554788, 7109576, 14219152]

約数ペア:

[(1, 14219152), (2, 7109576), (4, 3554788), (8, 1777394), (16, 888697), (23, 618224), (46, 309112), (92, 154556), (184, 77278), (368, 38639)]