12267156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 19182444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 467, 597, 796, 934, 1194, 1401, 1868, 2189, 2388, 2802, 4378, 5137, 5604, 6567, 8756, 10274, 13134, 15411, 20548, 26268, 30822, 61644, 92933, 185866, 278799, 371732, 557598, 1022263, 1115196, 2044526, 3066789, 4089052, 6133578, 12267156]

約数ペア:

[(1, 12267156), (2, 6133578), (3, 4089052), (4, 3066789), (6, 2044526), (11, 1115196), (12, 1022263), (22, 557598), (33, 371732), (44, 278799), (66, 185866), (132, 92933), (199, 61644), (398, 30822), (467, 26268), (597, 20548), (796, 15411), (934, 13134), (1194, 10274), (1401, 8756), (1868, 6567), (2189, 5604), (2388, 5137), (2802, 4378)]