8942224

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{2837}}^1$

素因数の和:3042

約数の個数: 20

約数和(自身を含む): 17419644

約数和(自身を除く): 8477420

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 2837, 3152, 5674, 11348, 22696, 45392, 558889, 1117778, 2235556, 4471112, 8942224]

約数ペア:

[(1, 8942224), (2, 4471112), (4, 2235556), (8, 1117778), (16, 558889), (197, 45392), (394, 22696), (788, 11348), (1576, 5674), (2837, 3152)]