12536118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 31892640

約数和(自身を除く): 19356522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 2689, 4662, 5378, 8067, 16134, 18823, 24201, 37646, 48402, 56469, 99493, 112938, 169407, 198986, 298479, 338814, 596958, 696451, 895437, 1392902, 1790874, 2089353, 4178706, 6268059, 12536118]

約数ペア:

[(1, 12536118), (2, 6268059), (3, 4178706), (6, 2089353), (7, 1790874), (9, 1392902), (14, 895437), (18, 696451), (21, 596958), (37, 338814), (42, 298479), (63, 198986), (74, 169407), (111, 112938), (126, 99493), (222, 56469), (259, 48402), (333, 37646), (518, 24201), (666, 18823), (777, 16134), (1554, 8067), (2331, 5378), (2689, 4662)]