1626318

素因数分解:

$2^1\times 3^4\times {\mathrm{10039}}^1$

素因数の和:10053

約数の個数: 20

約数和(自身を含む): 3644520

約数和(自身を除く): 2018202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10039, 20078, 30117, 60234, 90351, 180702, 271053, 542106, 813159, 1626318]

約数ペア:

[(1, 1626318), (2, 813159), (3, 542106), (6, 271053), (9, 180702), (18, 90351), (27, 60234), (54, 30117), (81, 20078), (162, 10039)]