88162858

素因数分解:

$2^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{1361}}^1$

素因数の和:2038

約数の個数: 24

約数和(自身を含む): 154181124

約数和(自身を除く): 66018266

約数列:

[1, 2, 7, 14, 49, 98, 661, 1322, 1361, 2722, 4627, 9254, 9527, 19054, 32389, 64778, 66689, 133378, 899621, 1799242, 6297347, 12594694, 44081429, 88162858]

約数ペア:

[(1, 88162858), (2, 44081429), (7, 12594694), (14, 6297347), (49, 1799242), (98, 899621), (661, 133378), (1322, 66689), (1361, 64778), (2722, 32389), (4627, 19054), (9254, 9527)]