40085078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38767}}^1$

素因数の和:38827

約数の個数: 16

約数和(自身を含む): 66991104

約数和(自身を除く): 26906026

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 38767, 77534, 426437, 852874, 1822049, 3644098, 20042539, 40085078]

約数ペア:

[(1, 40085078), (2, 20042539), (11, 3644098), (22, 1822049), (47, 852874), (94, 426437), (517, 77534), (1034, 38767)]