589664138

素因数分解:

$2^1\times 7^2\times {\mathrm{1361}}^1\times {\mathrm{4421}}^1$

素因数の和:5798

約数の個数: 24

約数和(自身を含む): 1029892644

約数和(自身を除く): 440228506

約数列:

[1, 2, 7, 14, 49, 98, 1361, 2722, 4421, 8842, 9527, 19054, 30947, 61894, 66689, 133378, 216629, 433258, 6016981, 12033962, 42118867, 84237734, 294832069, 589664138]

約数ペア:

[(1, 589664138), (2, 294832069), (7, 84237734), (14, 42118867), (49, 12033962), (98, 6016981), (1361, 433258), (2722, 216629), (4421, 133378), (8842, 66689), (9527, 61894), (19054, 30947)]