4135424

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 8507268

約数和(自身を除く): 4371844

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 197, 256, 328, 394, 512, 656, 788, 1312, 1576, 2624, 3152, 5248, 6304, 8077, 10496, 12608, 16154, 20992, 25216, 32308, 50432, 64616, 100864, 129232, 258464, 516928, 1033856, 2067712, 4135424]

約数ペア:

[(1, 4135424), (2, 2067712), (4, 1033856), (8, 516928), (16, 258464), (32, 129232), (41, 100864), (64, 64616), (82, 50432), (128, 32308), (164, 25216), (197, 20992), (256, 16154), (328, 12608), (394, 10496), (512, 8077), (656, 6304), (788, 5248), (1312, 3152), (1576, 2624)]