12209628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53551}}^1$

素因数の和:53577

約数の個数: 24

約数和(自身を含む): 29989120

約数和(自身を除く): 17779492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 53551, 107102, 160653, 214204, 321306, 642612, 1017469, 2034938, 3052407, 4069876, 6104814, 12209628]

約数ペア:

[(1, 12209628), (2, 6104814), (3, 4069876), (4, 3052407), (6, 2034938), (12, 1017469), (19, 642612), (38, 321306), (57, 214204), (76, 160653), (114, 107102), (228, 53551)]