1814634

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1462

約数の個数: 24

約数和(自身を含む): 3988452

約数和(自身を除く): 2173818

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1381, 2762, 4143, 8286, 12429, 24858, 100813, 201626, 302439, 604878, 907317, 1814634]

約数ペア:

[(1, 1814634), (2, 907317), (3, 604878), (6, 302439), (9, 201626), (18, 100813), (73, 24858), (146, 12429), (219, 8286), (438, 4143), (657, 2762), (1314, 1381)]