12662170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66643}}^1$

素因数の和:66669

約数の個数: 16

約数和(自身を含む): 23991840

約数和(自身を除く): 11329670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 66643, 133286, 333215, 666430, 1266217, 2532434, 6331085, 12662170]

約数ペア:

[(1, 12662170), (2, 6331085), (5, 2532434), (10, 1266217), (19, 666430), (38, 333215), (95, 133286), (190, 66643)]