12691206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5827}}^1$

素因数の和:5857

約数の個数: 36

約数和(自身を含む): 30229836

約数和(自身を除く): 17538630

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 5827, 11654, 17481, 34962, 52443, 64097, 104886, 128194, 192291, 384582, 576873, 705067, 1153746, 1410134, 2115201, 4230402, 6345603, 12691206]

約数ペア:

[(1, 12691206), (2, 6345603), (3, 4230402), (6, 2115201), (9, 1410134), (11, 1153746), (18, 705067), (22, 576873), (33, 384582), (66, 192291), (99, 128194), (121, 104886), (198, 64097), (242, 52443), (363, 34962), (726, 17481), (1089, 11654), (2178, 5827)]