13514440

素因数分解:

$2^3\times 5^1\times {\mathrm{337861}}^1$

素因数の和:337872

約数の個数: 16

約数和(自身を含む): 30407580

約数和(自身を除く): 16893140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337861, 675722, 1351444, 1689305, 2702888, 3378610, 6757220, 13514440]

約数ペア:

[(1, 13514440), (2, 6757220), (4, 3378610), (5, 2702888), (8, 1689305), (10, 1351444), (20, 675722), (40, 337861)]