18924042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 39695040

約数和(自身を除く): 20770998

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 1789, 3526, 3578, 5289, 5367, 10578, 10734, 73349, 76927, 146698, 153854, 220047, 230781, 440094, 461562, 3154007, 6308014, 9462021, 18924042]

約数ペア:

[(1, 18924042), (2, 9462021), (3, 6308014), (6, 3154007), (41, 461562), (43, 440094), (82, 230781), (86, 220047), (123, 153854), (129, 146698), (246, 76927), (258, 73349), (1763, 10734), (1789, 10578), (3526, 5367), (3578, 5289)]