12936745422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{532771}}^1$

素因数の和:532869

約数の個数: 48

約数和(自身を含む): 29920475520

約数和(自身を除く): 16983730098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 12141, 24282, 532771, 1065542, 1598313, 3196626, 4794939, 9589878, 10122649, 20245298, 30367947, 37826741, 60735894, 75653482, 91103841, 113480223, 182207682, 226960446, 340440669, 680881338, 718708079, 1437416158, 2156124237, 4312248474, 6468372711, 12936745422]

約数ペア:

[(1, 12936745422), (2, 6468372711), (3, 4312248474), (6, 2156124237), (9, 1437416158), (18, 718708079), (19, 680881338), (38, 340440669), (57, 226960446), (71, 182207682), (114, 113480223), (142, 91103841), (171, 75653482), (213, 60735894), (342, 37826741), (426, 30367947), (639, 20245298), (1278, 10122649), (1349, 9589878), (2698, 4794939), (4047, 3196626), (8094, 1598313), (12141, 1065542), (24282, 532771)]