4354488

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 11891880

約数和(自身を除く): 7537392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 307, 394, 591, 614, 788, 921, 1182, 1228, 1576, 1773, 1842, 2364, 2456, 2763, 3546, 3684, 4728, 5526, 7092, 7368, 11052, 14184, 22104, 60479, 120958, 181437, 241916, 362874, 483832, 544311, 725748, 1088622, 1451496, 2177244, 4354488]

約数ペア:

[(1, 4354488), (2, 2177244), (3, 1451496), (4, 1088622), (6, 725748), (8, 544311), (9, 483832), (12, 362874), (18, 241916), (24, 181437), (36, 120958), (72, 60479), (197, 22104), (307, 14184), (394, 11052), (591, 7368), (614, 7092), (788, 5526), (921, 4728), (1182, 3684), (1228, 3546), (1576, 2763), (1773, 2456), (1842, 2364)]