27926528

素因数分解:

$2^{13}\times 7^1\times {\mathrm{487}}^1$

素因数の和:520

約数の個数: 56

約数和(自身を含む): 63959232

約数和(自身を除く): 36032704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 487, 512, 896, 974, 1024, 1792, 1948, 2048, 3409, 3584, 3896, 4096, 6818, 7168, 7792, 8192, 13636, 14336, 15584, 27272, 28672, 31168, 54544, 57344, 62336, 109088, 124672, 218176, 249344, 436352, 498688, 872704, 997376, 1745408, 1994752, 3490816, 3989504, 6981632, 13963264, 27926528]

約数ペア:

[(1, 27926528), (2, 13963264), (4, 6981632), (7, 3989504), (8, 3490816), (14, 1994752), (16, 1745408), (28, 997376), (32, 872704), (56, 498688), (64, 436352), (112, 249344), (128, 218176), (224, 124672), (256, 109088), (448, 62336), (487, 57344), (512, 54544), (896, 31168), (974, 28672), (1024, 27272), (1792, 15584), (1948, 14336), (2048, 13636), (3409, 8192), (3584, 7792), (3896, 7168), (4096, 6818)]