22440128

素因数分解:

$2^6\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1200

約数の個数: 28

約数和(自身を含む): 44680632

約数和(自身を除く): 22240504

約数列:

[1, 2, 4, 8, 16, 32, 64, 547, 641, 1094, 1282, 2188, 2564, 4376, 5128, 8752, 10256, 17504, 20512, 35008, 41024, 350627, 701254, 1402508, 2805016, 5610032, 11220064, 22440128]

約数ペア:

[(1, 22440128), (2, 11220064), (4, 5610032), (8, 2805016), (16, 1402508), (32, 701254), (64, 350627), (547, 41024), (641, 35008), (1094, 20512), (1282, 17504), (2188, 10256), (2564, 8752), (4376, 5128)]