8280396

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3433}}^1$

素因数の和:3510

約数の個数: 36

約数和(自身を含む): 21249592

約数和(自身を除く): 12969196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 3433, 6866, 10299, 13732, 20598, 30897, 41196, 61794, 123588, 230011, 460022, 690033, 920044, 1380066, 2070099, 2760132, 4140198, 8280396]

約数ペア:

[(1, 8280396), (2, 4140198), (3, 2760132), (4, 2070099), (6, 1380066), (9, 920044), (12, 690033), (18, 460022), (36, 230011), (67, 123588), (134, 61794), (201, 41196), (268, 30897), (402, 20598), (603, 13732), (804, 10299), (1206, 6866), (2412, 3433)]