836956864

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{66383}}^1$

素因数の和:66592

約数の個数: 28

約数和(自身を含む): 1669292064

約数和(自身を除く): 832335200

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 66383, 132766, 265532, 531064, 1062128, 2124256, 4248512, 13077451, 26154902, 52309804, 104619608, 209239216, 418478432, 836956864]

約数ペア:

[(1, 836956864), (2, 418478432), (4, 209239216), (8, 104619608), (16, 52309804), (32, 26154902), (64, 13077451), (197, 4248512), (394, 2124256), (788, 1062128), (1576, 531064), (3152, 265532), (6304, 132766), (12608, 66383)]