3989504

素因数分解:

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

素因数の和:513

約数の個数: 28

約数和(自身を含む): 7994904

約数和(自身を除く): 4005400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 487, 512, 974, 1024, 1948, 2048, 3896, 4096, 7792, 8192, 15584, 31168, 62336, 124672, 249344, 498688, 997376, 1994752, 3989504]

約数ペア:

[(1, 3989504), (2, 1994752), (4, 997376), (8, 498688), (16, 249344), (32, 124672), (64, 62336), (128, 31168), (256, 15584), (487, 8192), (512, 7792), (974, 4096), (1024, 3896), (1948, 2048)]