14754460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105389}}^1$

素因数の和:105405

約数の個数: 24

約数和(自身を含む): 35411040

約数和(自身を除く): 20656580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105389, 210778, 421556, 526945, 737723, 1053890, 1475446, 2107780, 2950892, 3688615, 7377230, 14754460]

約数ペア:

[(1, 14754460), (2, 7377230), (4, 3688615), (5, 2950892), (7, 2107780), (10, 1475446), (14, 1053890), (20, 737723), (28, 526945), (35, 421556), (70, 210778), (140, 105389)]