40078874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 27852262

約数列:

[1, 2, 11, 22, 47, 83, 94, 166, 467, 517, 913, 934, 1034, 1826, 3901, 5137, 7802, 10274, 21949, 38761, 42911, 43898, 77522, 85822, 241439, 426371, 482878, 852742, 1821767, 3643534, 20039437, 40078874]

約数ペア:

[(1, 40078874), (2, 20039437), (11, 3643534), (22, 1821767), (47, 852742), (83, 482878), (94, 426371), (166, 241439), (467, 85822), (517, 77522), (913, 43898), (934, 42911), (1034, 38761), (1826, 21949), (3901, 10274), (5137, 7802)]