11888268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 31874304

約数和(自身を除く): 19986036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 461, 614, 921, 922, 1228, 1383, 1842, 1844, 2149, 2766, 3227, 3684, 4298, 5532, 6447, 6454, 8596, 9681, 12894, 12908, 19362, 25788, 38724, 141527, 283054, 424581, 566108, 849162, 990689, 1698324, 1981378, 2972067, 3962756, 5944134, 11888268]

約数ペア:

[(1, 11888268), (2, 5944134), (3, 3962756), (4, 2972067), (6, 1981378), (7, 1698324), (12, 990689), (14, 849162), (21, 566108), (28, 424581), (42, 283054), (84, 141527), (307, 38724), (461, 25788), (614, 19362), (921, 12908), (922, 12894), (1228, 9681), (1383, 8596), (1842, 6454), (1844, 6447), (2149, 5532), (2766, 4298), (3227, 3684)]