20162968324

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{3557}}^1\times {\mathrm{12541}}^1$

素因数の和:16215

約数の個数: 24

約数和(自身を含む): 35610299928

約数和(自身を除く): 15447331604

約数列:

[1, 2, 4, 113, 226, 452, 3557, 7114, 12541, 14228, 25082, 50164, 401941, 803882, 1417133, 1607764, 2834266, 5668532, 44608337, 89216674, 178433348, 5040742081, 10081484162, 20162968324]

約数ペア:

[(1, 20162968324), (2, 10081484162), (4, 5040742081), (113, 178433348), (226, 89216674), (452, 44608337), (3557, 5668532), (7114, 2834266), (12541, 1607764), (14228, 1417133), (25082, 803882), (50164, 401941)]