14240170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{203431}}^1$

素因数の和:203445

約数の個数: 16

約数和(自身を含む): 29294208

約数和(自身を除く): 15054038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 203431, 406862, 1017155, 1424017, 2034310, 2848034, 7120085, 14240170]

約数ペア:

[(1, 14240170), (2, 7120085), (5, 2848034), (7, 2034310), (10, 1424017), (14, 1017155), (35, 406862), (70, 203431)]