22008070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{314401}}^1$

素因数の和:314415

約数の個数: 16

約数和(自身を含む): 45273888

約数和(自身を除く): 23265818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 314401, 628802, 1572005, 2200807, 3144010, 4401614, 11004035, 22008070]

約数ペア:

[(1, 22008070), (2, 11004035), (5, 4401614), (7, 3144010), (10, 2200807), (14, 1572005), (35, 628802), (70, 314401)]