1184722756

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{13859}}^1$

素因数の和:13984

約数の個数: 48

約数和(自身を含む): 2458874880

約数和(自身を除く): 1274152124

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 497, 602, 994, 1204, 1988, 3053, 6106, 12212, 13859, 21371, 27718, 42742, 55436, 85484, 97013, 194026, 388052, 595937, 983989, 1191874, 1967978, 2383748, 3935956, 4171559, 6887923, 8343118, 13775846, 16686236, 27551692, 42311527, 84623054, 169246108, 296180689, 592361378, 1184722756]

約数ペア:

[(1, 1184722756), (2, 592361378), (4, 296180689), (7, 169246108), (14, 84623054), (28, 42311527), (43, 27551692), (71, 16686236), (86, 13775846), (142, 8343118), (172, 6887923), (284, 4171559), (301, 3935956), (497, 2383748), (602, 1967978), (994, 1191874), (1204, 983989), (1988, 595937), (3053, 388052), (6106, 194026), (12212, 97013), (13859, 85484), (21371, 55436), (27718, 42742)]