4240026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{3739}}^1$

素因数の和:3760

約数の個数: 40

約数和(自身を含む): 10860960

約数和(自身を除く): 6620934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 3739, 7478, 11217, 22434, 26173, 33651, 52346, 67302, 78519, 100953, 157038, 201906, 235557, 302859, 471114, 605718, 706671, 1413342, 2120013, 4240026]

約数ペア:

[(1, 4240026), (2, 2120013), (3, 1413342), (6, 706671), (7, 605718), (9, 471114), (14, 302859), (18, 235557), (21, 201906), (27, 157038), (42, 100953), (54, 78519), (63, 67302), (81, 52346), (126, 33651), (162, 26173), (189, 22434), (378, 11217), (567, 7478), (1134, 3739)]