12391344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 41783040

約数和(自身を除く): 29391696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 647, 684, 798, 912, 1008, 1064, 1197, 1294, 1368, 1596, 1941, 2128, 2394, 2588, 2736, 3192, 3882, 4529, 4788, 5176, 5823, 6384, 7764, 9058, 9576, 10352, 11646, 12293, 13587, 15528, 18116, 19152, 23292, 24586, 27174, 31056, 36232, 36879, 40761, 46584, 49172, 54348, 72464, 73758, 81522, 86051, 93168, 98344, 108696, 110637, 147516, 163044, 172102, 196688, 217392, 221274, 258153, 295032, 326088, 344204, 442548, 516306, 590064, 652176, 688408, 774459, 885096, 1032612, 1376816, 1548918, 1770192, 2065224, 3097836, 4130448, 6195672, 12391344]

約数ペア:

[(1, 12391344), (2, 6195672), (3, 4130448), (4, 3097836), (6, 2065224), (7, 1770192), (8, 1548918), (9, 1376816), (12, 1032612), (14, 885096), (16, 774459), (18, 688408), (19, 652176), (21, 590064), (24, 516306), (28, 442548), (36, 344204), (38, 326088), (42, 295032), (48, 258153), (56, 221274), (57, 217392), (63, 196688), (72, 172102), (76, 163044), (84, 147516), (112, 110637), (114, 108696), (126, 98344), (133, 93168), (144, 86051), (152, 81522), (168, 73758), (171, 72464), (228, 54348), (252, 49172), (266, 46584), (304, 40761), (336, 36879), (342, 36232), (399, 31056), (456, 27174), (504, 24586), (532, 23292), (647, 19152), (684, 18116), (798, 15528), (912, 13587), (1008, 12293), (1064, 11646), (1197, 10352), (1294, 9576), (1368, 9058), (1596, 7764), (1941, 6384), (2128, 5823), (2394, 5176), (2588, 4788), (2736, 4529), (3192, 3882)]