20682486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34819}}^1$

素因数の和:34841

約数の個数: 32

約数和(自身を含む): 50140800

約数和(自身を除く): 29458314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 34819, 69638, 104457, 208914, 313371, 383009, 626742, 766018, 940113, 1149027, 1880226, 2298054, 3447081, 6894162, 10341243, 20682486]

約数ペア:

[(1, 20682486), (2, 10341243), (3, 6894162), (6, 3447081), (9, 2298054), (11, 1880226), (18, 1149027), (22, 940113), (27, 766018), (33, 626742), (54, 383009), (66, 313371), (99, 208914), (198, 104457), (297, 69638), (594, 34819)]