26343648674

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2846731}}^1$

素因数の和:2847401

約数の個数: 16

約数和(自身を含む): 45228878016

約数和(自身を除く): 18885229342

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 2846731, 5693462, 19927117, 39854234, 1881689191, 3763378382, 13171824337, 26343648674]

約数ペア:

[(1, 26343648674), (2, 13171824337), (7, 3763378382), (14, 1881689191), (661, 39854234), (1322, 19927117), (4627, 5693462), (9254, 2846731)]