11718784

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 30844800

約数和(自身を除く): 19126016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 41, 44, 56, 58, 64, 77, 82, 88, 112, 116, 128, 154, 164, 176, 203, 224, 232, 287, 308, 319, 328, 352, 406, 448, 451, 464, 574, 616, 638, 656, 704, 812, 896, 902, 928, 1148, 1189, 1232, 1276, 1312, 1408, 1624, 1804, 1856, 2233, 2296, 2378, 2464, 2552, 2624, 3157, 3248, 3608, 3712, 4466, 4592, 4756, 4928, 5104, 5248, 6314, 6496, 7216, 8323, 8932, 9184, 9512, 9856, 10208, 12628, 12992, 13079, 14432, 16646, 17864, 18368, 19024, 20416, 25256, 25984, 26158, 28864, 33292, 35728, 36736, 38048, 40832, 50512, 52316, 57728, 66584, 71456, 76096, 91553, 101024, 104632, 133168, 142912, 152192, 183106, 202048, 209264, 266336, 285824, 366212, 404096, 418528, 532672, 732424, 837056, 1065344, 1464848, 1674112, 2929696, 5859392, 11718784]

約数ペア:

[(1, 11718784), (2, 5859392), (4, 2929696), (7, 1674112), (8, 1464848), (11, 1065344), (14, 837056), (16, 732424), (22, 532672), (28, 418528), (29, 404096), (32, 366212), (41, 285824), (44, 266336), (56, 209264), (58, 202048), (64, 183106), (77, 152192), (82, 142912), (88, 133168), (112, 104632), (116, 101024), (128, 91553), (154, 76096), (164, 71456), (176, 66584), (203, 57728), (224, 52316), (232, 50512), (287, 40832), (308, 38048), (319, 36736), (328, 35728), (352, 33292), (406, 28864), (448, 26158), (451, 25984), (464, 25256), (574, 20416), (616, 19024), (638, 18368), (656, 17864), (704, 16646), (812, 14432), (896, 13079), (902, 12992), (928, 12628), (1148, 10208), (1189, 9856), (1232, 9512), (1276, 9184), (1312, 8932), (1408, 8323), (1624, 7216), (1804, 6496), (1856, 6314), (2233, 5248), (2296, 5104), (2378, 4928), (2464, 4756), (2552, 4592), (2624, 4466), (3157, 3712), (3248, 3608)]