12184396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 26387200

約数和(自身を除く): 14202804

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 619, 703, 1036, 1238, 1406, 2476, 2812, 4333, 4921, 8666, 9842, 11761, 17332, 19684, 22903, 23522, 45806, 47044, 82327, 91612, 160321, 164654, 320642, 329308, 435157, 641284, 870314, 1740628, 3046099, 6092198, 12184396]

約数ペア:

[(1, 12184396), (2, 6092198), (4, 3046099), (7, 1740628), (14, 870314), (19, 641284), (28, 435157), (37, 329308), (38, 320642), (74, 164654), (76, 160321), (133, 91612), (148, 82327), (259, 47044), (266, 45806), (518, 23522), (532, 22903), (619, 19684), (703, 17332), (1036, 11761), (1238, 9842), (1406, 8666), (2476, 4921), (2812, 4333)]