12140772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7607}}^1$

素因数の和:7640

約数の個数: 48

約数和(自身を含む): 34083840

約数和(自身を除く): 21943068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 7607, 15214, 22821, 30428, 45642, 53249, 91284, 106498, 144533, 159747, 212996, 289066, 319494, 433599, 578132, 638988, 867198, 1011731, 1734396, 2023462, 3035193, 4046924, 6070386, 12140772]

約数ペア:

[(1, 12140772), (2, 6070386), (3, 4046924), (4, 3035193), (6, 2023462), (7, 1734396), (12, 1011731), (14, 867198), (19, 638988), (21, 578132), (28, 433599), (38, 319494), (42, 289066), (57, 212996), (76, 159747), (84, 144533), (114, 106498), (133, 91284), (228, 53249), (266, 45642), (399, 30428), (532, 22821), (798, 15214), (1596, 7607)]