214014478

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 323190000

約数和(自身を除く): 109175522

約数列:

[1, 2, 349, 379, 698, 758, 809, 1618, 132271, 264542, 282341, 306611, 564682, 613222, 107007239, 214014478]

約数ペア:

[(1, 214014478), (2, 107007239), (349, 613222), (379, 564682), (698, 306611), (758, 282341), (809, 264542), (1618, 132271)]