16384648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12721}}^1$

素因数の和:12757

約数の個数: 32

約数和(自身を含む): 36639360

約数和(自身を除く): 20254712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12721, 25442, 50884, 89047, 101768, 178094, 292583, 356188, 585166, 712376, 1170332, 2048081, 2340664, 4096162, 8192324, 16384648]

約数ペア:

[(1, 16384648), (2, 8192324), (4, 4096162), (7, 2340664), (8, 2048081), (14, 1170332), (23, 712376), (28, 585166), (46, 356188), (56, 292583), (92, 178094), (161, 101768), (184, 89047), (322, 50884), (644, 25442), (1288, 12721)]