1408125884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{4793}}^1$

素因数の和:5426

約数の個数: 36

約数和(自身を含む): 2713634112

約数和(自身を除く): 1305508228

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 607, 1214, 2428, 4793, 6677, 9586, 13354, 19172, 26708, 52723, 73447, 105446, 146894, 210892, 293788, 579953, 1159906, 2319812, 2909351, 5818702, 11637404, 32002861, 64005722, 128011444, 352031471, 704062942, 1408125884]

約数ペア:

[(1, 1408125884), (2, 704062942), (4, 352031471), (11, 128011444), (22, 64005722), (44, 32002861), (121, 11637404), (242, 5818702), (484, 2909351), (607, 2319812), (1214, 1159906), (2428, 579953), (4793, 293788), (6677, 210892), (9586, 146894), (13354, 105446), (19172, 73447), (26708, 52723)]