4420586233

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 5297515520

約数和(自身を除く): 876929287

約数列:

[1, 7, 43, 67, 109, 301, 469, 763, 2011, 2881, 4687, 7303, 14077, 20167, 32809, 51121, 86473, 134737, 219199, 314029, 605311, 943159, 1534393, 2198203, 5793691, 9425557, 14686333, 40555837, 65978899, 102804331, 631512319, 4420586233]

約数ペア:

[(1, 4420586233), (7, 631512319), (43, 102804331), (67, 65978899), (109, 40555837), (301, 14686333), (469, 9425557), (763, 5793691), (2011, 2198203), (2881, 1534393), (4687, 943159), (7303, 605311), (14077, 314029), (20167, 219199), (32809, 134737), (51121, 86473)]