8990828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29191}}^1$

素因数の和:29213

約数の個数: 24

約数和(自身を含む): 19617024

約数和(自身を除く): 10626196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 29191, 58382, 116764, 204337, 321101, 408674, 642202, 817348, 1284404, 2247707, 4495414, 8990828]

約数ペア:

[(1, 8990828), (2, 4495414), (4, 2247707), (7, 1284404), (11, 817348), (14, 642202), (22, 408674), (28, 321101), (44, 204337), (77, 116764), (154, 58382), (308, 29191)]