40738874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{34939}}^1$

素因数の和:35005

約数の個数: 16

約数和(自身を含む): 67923360

約数和(自身を除く): 27184486

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 34939, 69878, 384329, 768658, 1851767, 3703534, 20369437, 40738874]

約数ペア:

[(1, 40738874), (2, 20369437), (11, 3703534), (22, 1851767), (53, 768658), (106, 384329), (583, 69878), (1166, 34939)]