16240490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{232007}}^1$

素因数の和:232021

約数の個数: 16

約数和(自身を含む): 33409152

約数和(自身を除く): 17168662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 232007, 464014, 1160035, 1624049, 2320070, 3248098, 8120245, 16240490]

約数ペア:

[(1, 16240490), (2, 8120245), (5, 3248098), (7, 2320070), (10, 1624049), (14, 1160035), (35, 464014), (70, 232007)]