16565534524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{8563}}^1$

素因数の和:9167

約数の個数: 72

約数和(自身を含む): 36484832384

約数和(自身を除く): 19919297860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 571, 847, 1142, 1694, 2284, 3388, 3997, 6281, 7994, 8563, 12562, 15988, 17126, 25124, 34252, 43967, 59941, 69091, 87934, 94193, 119882, 138182, 175868, 188386, 239764, 276364, 376772, 483637, 659351, 967274, 1036123, 1318702, 1934548, 2072246, 2637404, 4144492, 4889473, 7252861, 9778946, 14505722, 19557892, 29011444, 34226311, 53784203, 68452622, 107568406, 136905244, 215136812, 376489421, 591626233, 752978842, 1183252466, 1505957684, 2366504932, 4141383631, 8282767262, 16565534524]

約数ペア:

[(1, 16565534524), (2, 8282767262), (4, 4141383631), (7, 2366504932), (11, 1505957684), (14, 1183252466), (22, 752978842), (28, 591626233), (44, 376489421), (77, 215136812), (121, 136905244), (154, 107568406), (242, 68452622), (308, 53784203), (484, 34226311), (571, 29011444), (847, 19557892), (1142, 14505722), (1694, 9778946), (2284, 7252861), (3388, 4889473), (3997, 4144492), (6281, 2637404), (7994, 2072246), (8563, 1934548), (12562, 1318702), (15988, 1036123), (17126, 967274), (25124, 659351), (34252, 483637), (43967, 376772), (59941, 276364), (69091, 239764), (87934, 188386), (94193, 175868), (119882, 138182)]