4266492272

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1656247}}^1$

素因数の和:1656285

約数の個数: 40

約数和(自身を含む): 9857988096

約数和(自身を除く): 5591495824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 1656247, 3312494, 6624988, 11593729, 13249976, 23187458, 26499952, 38093681, 46374916, 76187362, 92749832, 152374724, 185499664, 266655767, 304749448, 533311534, 609498896, 1066623068, 2133246136, 4266492272]

約数ペア:

[(1, 4266492272), (2, 2133246136), (4, 1066623068), (7, 609498896), (8, 533311534), (14, 304749448), (16, 266655767), (23, 185499664), (28, 152374724), (46, 92749832), (56, 76187362), (92, 46374916), (112, 38093681), (161, 26499952), (184, 23187458), (322, 13249976), (368, 11593729), (644, 6624988), (1288, 3312494), (2576, 1656247)]