16385268

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25763}}^1$

素因数の和:25823

約数の個数: 24

約数和(自身を含む): 38955168

約数和(自身を除く): 22569900

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 25763, 51526, 77289, 103052, 154578, 309156, 1365439, 2730878, 4096317, 5461756, 8192634, 16385268]

約数ペア:

[(1, 16385268), (2, 8192634), (3, 5461756), (4, 4096317), (6, 2730878), (12, 1365439), (53, 309156), (106, 154578), (159, 103052), (212, 77289), (318, 51526), (636, 25763)]