15679433465

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{105653}}^1$

素因数の和:106168

約数の個数: 16

約数和(自身を含む): 19139433408

約数和(自身を除く): 3459999943

約数列:

[1, 5, 67, 335, 443, 2215, 29681, 105653, 148405, 528265, 7078751, 35393755, 46804279, 234021395, 3135886693, 15679433465]

約数ペア:

[(1, 15679433465), (5, 3135886693), (67, 234021395), (335, 46804279), (443, 35393755), (2215, 7078751), (29681, 528265), (105653, 148405)]