3985212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 12257280

約数和(自身を除く): 8272068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 227, 228, 231, 266, 308, 399, 418, 454, 462, 532, 627, 681, 798, 836, 908, 924, 1254, 1362, 1463, 1589, 1596, 2497, 2508, 2724, 2926, 3178, 4313, 4389, 4767, 4994, 5852, 6356, 7491, 8626, 8778, 9534, 9988, 12939, 14982, 17252, 17479, 17556, 19068, 25878, 29964, 30191, 34958, 47443, 51756, 52437, 60382, 69916, 90573, 94886, 104874, 120764, 142329, 181146, 189772, 209748, 284658, 332101, 362292, 569316, 664202, 996303, 1328404, 1992606, 3985212]

約数ペア:

[(1, 3985212), (2, 1992606), (3, 1328404), (4, 996303), (6, 664202), (7, 569316), (11, 362292), (12, 332101), (14, 284658), (19, 209748), (21, 189772), (22, 181146), (28, 142329), (33, 120764), (38, 104874), (42, 94886), (44, 90573), (57, 69916), (66, 60382), (76, 52437), (77, 51756), (84, 47443), (114, 34958), (132, 30191), (133, 29964), (154, 25878), (209, 19068), (227, 17556), (228, 17479), (231, 17252), (266, 14982), (308, 12939), (399, 9988), (418, 9534), (454, 8778), (462, 8626), (532, 7491), (627, 6356), (681, 5852), (798, 4994), (836, 4767), (908, 4389), (924, 4313), (1254, 3178), (1362, 2926), (1463, 2724), (1589, 2508), (1596, 2497)]