14221312

素因数分解:

$2^{16}\times 7^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 68

約数和(自身を含む): 33554176

約数和(自身を除く): 19332864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 2048, 3472, 3584, 3968, 4096, 6944, 7168, 7936, 8192, 13888, 14336, 15872, 16384, 27776, 28672, 31744, 32768, 55552, 57344, 63488, 65536, 111104, 114688, 126976, 222208, 229376, 253952, 444416, 458752, 507904, 888832, 1015808, 1777664, 2031616, 3555328, 7110656, 14221312]

約数ペア:

[(1, 14221312), (2, 7110656), (4, 3555328), (7, 2031616), (8, 1777664), (14, 1015808), (16, 888832), (28, 507904), (31, 458752), (32, 444416), (56, 253952), (62, 229376), (64, 222208), (112, 126976), (124, 114688), (128, 111104), (217, 65536), (224, 63488), (248, 57344), (256, 55552), (434, 32768), (448, 31744), (496, 28672), (512, 27776), (868, 16384), (896, 15872), (992, 14336), (1024, 13888), (1736, 8192), (1792, 7936), (1984, 7168), (2048, 6944), (3472, 4096), (3584, 3968)]