4142394

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 5292486

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1871, 2214, 3742, 5613, 11226, 16839, 33678, 50517, 76711, 101034, 153422, 230133, 460266, 690399, 1380798, 2071197, 4142394]

約数ペア:

[(1, 4142394), (2, 2071197), (3, 1380798), (6, 690399), (9, 460266), (18, 230133), (27, 153422), (41, 101034), (54, 76711), (82, 50517), (123, 33678), (246, 16839), (369, 11226), (738, 5613), (1107, 3742), (1871, 2214)]