870818494

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4093}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 1646574048

約数和(自身を除く): 775755554

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 167, 182, 334, 637, 1169, 1274, 2171, 2338, 4093, 4342, 8183, 8186, 15197, 16366, 28651, 30394, 53209, 57302, 106379, 106418, 200557, 212758, 372463, 401114, 683531, 744926, 1367062, 2607241, 4784717, 5214482, 8885903, 9569434, 17771806, 33493019, 62201321, 66986038, 124402642, 435409247, 870818494]

約数ペア:

[(1, 870818494), (2, 435409247), (7, 124402642), (13, 66986038), (14, 62201321), (26, 33493019), (49, 17771806), (91, 9569434), (98, 8885903), (167, 5214482), (182, 4784717), (334, 2607241), (637, 1367062), (1169, 744926), (1274, 683531), (2171, 401114), (2338, 372463), (4093, 212758), (4342, 200557), (8183, 106418), (8186, 106379), (15197, 57302), (16366, 53209), (28651, 30394)]