12211884

素因数分解:

$2^2\times 3^4\times {\mathrm{37691}}^1$

素因数の和:37707

約数の個数: 30

約数和(自身を含む): 31925124

約数和(自身を除く): 19713240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 37691, 75382, 113073, 150764, 226146, 339219, 452292, 678438, 1017657, 1356876, 2035314, 3052971, 4070628, 6105942, 12211884]

約数ペア:

[(1, 12211884), (2, 6105942), (3, 4070628), (4, 3052971), (6, 2035314), (9, 1356876), (12, 1017657), (18, 678438), (27, 452292), (36, 339219), (54, 226146), (81, 150764), (108, 113073), (162, 75382), (324, 37691)]