12257364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 32859008

約数和(自身を除く): 20601644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 433, 674, 866, 1011, 1299, 1348, 1732, 2022, 2359, 2598, 3031, 4044, 4718, 5196, 6062, 7077, 9093, 9436, 12124, 14154, 18186, 28308, 36372, 145921, 291842, 437763, 583684, 875526, 1021447, 1751052, 2042894, 3064341, 4085788, 6128682, 12257364]

約数ペア:

[(1, 12257364), (2, 6128682), (3, 4085788), (4, 3064341), (6, 2042894), (7, 1751052), (12, 1021447), (14, 875526), (21, 583684), (28, 437763), (42, 291842), (84, 145921), (337, 36372), (433, 28308), (674, 18186), (866, 14154), (1011, 12124), (1299, 9436), (1348, 9093), (1732, 7077), (2022, 6062), (2359, 5196), (2598, 4718), (3031, 4044)]