1004055338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{727}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 1789307520

約数和(自身を除く): 785252182

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 439, 727, 878, 1454, 1573, 3146, 4829, 5707, 7997, 9451, 9658, 11414, 15994, 18902, 53119, 62777, 87967, 103961, 106238, 125554, 175934, 207922, 319153, 638306, 690547, 1143571, 1381094, 2287142, 3510683, 4148989, 7021366, 8297978, 38617513, 45638879, 77235026, 91277758, 502027669, 1004055338]

約数ペア:

[(1, 1004055338), (2, 502027669), (11, 91277758), (13, 77235026), (22, 45638879), (26, 38617513), (121, 8297978), (143, 7021366), (242, 4148989), (286, 3510683), (439, 2287142), (727, 1381094), (878, 1143571), (1454, 690547), (1573, 638306), (3146, 319153), (4829, 207922), (5707, 175934), (7997, 125554), (9451, 106238), (9658, 103961), (11414, 87967), (15994, 62777), (18902, 53119)]