14729540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105211}}^1$

素因数の和:105227

約数の個数: 24

約数和(自身を含む): 35351232

約数和(自身を除く): 20621692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105211, 210422, 420844, 526055, 736477, 1052110, 1472954, 2104220, 2945908, 3682385, 7364770, 14729540]

約数ペア:

[(1, 14729540), (2, 7364770), (4, 3682385), (5, 2945908), (7, 2104220), (10, 1472954), (14, 1052110), (20, 736477), (28, 526055), (35, 420844), (70, 210422), (140, 105211)]