42795284

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1361}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 85729728

約数和(自身を除く): 42934444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 1361, 2246, 2722, 4492, 5444, 7861, 9527, 15722, 19054, 31444, 38108, 1528403, 3056806, 6113612, 10698821, 21397642, 42795284]

約数ペア:

[(1, 42795284), (2, 21397642), (4, 10698821), (7, 6113612), (14, 3056806), (28, 1528403), (1123, 38108), (1361, 31444), (2246, 19054), (2722, 15722), (4492, 9527), (5444, 7861)]