17188864

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 43243200

約数和(自身を除く): 26054336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 109, 112, 128, 154, 176, 218, 224, 256, 308, 352, 436, 448, 512, 616, 704, 763, 872, 896, 1024, 1199, 1232, 1408, 1526, 1744, 1792, 2048, 2398, 2464, 2816, 3052, 3488, 3584, 4796, 4928, 5632, 6104, 6976, 7168, 8393, 9592, 9856, 11264, 12208, 13952, 14336, 16786, 19184, 19712, 22528, 24416, 27904, 33572, 38368, 39424, 48832, 55808, 67144, 76736, 78848, 97664, 111616, 134288, 153472, 157696, 195328, 223232, 268576, 306944, 390656, 537152, 613888, 781312, 1074304, 1227776, 1562624, 2148608, 2455552, 4297216, 8594432, 17188864]

約数ペア:

[(1, 17188864), (2, 8594432), (4, 4297216), (7, 2455552), (8, 2148608), (11, 1562624), (14, 1227776), (16, 1074304), (22, 781312), (28, 613888), (32, 537152), (44, 390656), (56, 306944), (64, 268576), (77, 223232), (88, 195328), (109, 157696), (112, 153472), (128, 134288), (154, 111616), (176, 97664), (218, 78848), (224, 76736), (256, 67144), (308, 55808), (352, 48832), (436, 39424), (448, 38368), (512, 33572), (616, 27904), (704, 24416), (763, 22528), (872, 19712), (896, 19184), (1024, 16786), (1199, 14336), (1232, 13952), (1408, 12208), (1526, 11264), (1744, 9856), (1792, 9592), (2048, 8393), (2398, 7168), (2464, 6976), (2816, 6104), (3052, 5632), (3488, 4928), (3584, 4796)]