16620624

素因数分解:

$2^4\times 3^2\times {\mathrm{115421}}^1$

素因数の和:115435

約数の個数: 30

約数和(自身を含む): 46515066

約数和(自身を除く): 29894442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 115421, 230842, 346263, 461684, 692526, 923368, 1038789, 1385052, 1846736, 2077578, 2770104, 4155156, 5540208, 8310312, 16620624]

約数ペア:

[(1, 16620624), (2, 8310312), (3, 5540208), (4, 4155156), (6, 2770104), (8, 2077578), (9, 1846736), (12, 1385052), (16, 1038789), (18, 923368), (24, 692526), (36, 461684), (48, 346263), (72, 230842), (144, 115421)]