18269132

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3907}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 36766464

約数和(自身を除く): 18497332

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 3907, 4676, 7814, 15628, 27349, 54698, 109396, 652469, 1304938, 2609876, 4567283, 9134566, 18269132]

約数ペア:

[(1, 18269132), (2, 9134566), (4, 4567283), (7, 2609876), (14, 1304938), (28, 652469), (167, 109396), (334, 54698), (668, 27349), (1169, 15628), (2338, 7814), (3907, 4676)]