12972762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{65519}}^1$

素因数の和:65538

約数の個数: 24

約数和(自身を含む): 30663360

約数和(自身を除く): 17690598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 65519, 131038, 196557, 393114, 589671, 720709, 1179342, 1441418, 2162127, 4324254, 6486381, 12972762]

約数ペア:

[(1, 12972762), (2, 6486381), (3, 4324254), (6, 2162127), (9, 1441418), (11, 1179342), (18, 720709), (22, 589671), (33, 393114), (66, 196557), (99, 131038), (198, 65519)]