8904438

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 19893600

約数和(自身を除く): 10989162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 613, 807, 1226, 1614, 1839, 2421, 3678, 4842, 5517, 7263, 11034, 14526, 16551, 33102, 164897, 329794, 494691, 989382, 1484073, 2968146, 4452219, 8904438]

約数ペア:

[(1, 8904438), (2, 4452219), (3, 2968146), (6, 1484073), (9, 989382), (18, 494691), (27, 329794), (54, 164897), (269, 33102), (538, 16551), (613, 14526), (807, 11034), (1226, 7263), (1614, 5517), (1839, 4842), (2421, 3678)]