345834694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{14423}}^1$

素因数の和:15075

約数の個数: 16

約数和(自身を含む): 546958080

約数和(自身を除く): 201123386

約数列:

[1, 2, 19, 38, 631, 1262, 11989, 14423, 23978, 28846, 274037, 548074, 9100913, 18201826, 172917347, 345834694]

約数ペア:

[(1, 345834694), (2, 172917347), (19, 18201826), (38, 9100913), (631, 548074), (1262, 274037), (11989, 28846), (14423, 23978)]