131497454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{5419}}^1$

素因数の和:6535

約数の個数: 16

約数和(自身を含む): 215412480

約数和(自身を除く): 83915026

約数列:

[1, 2, 11, 22, 1103, 2206, 5419, 10838, 12133, 24266, 59609, 119218, 5977157, 11954314, 65748727, 131497454]

約数ペア:

[(1, 131497454), (2, 65748727), (11, 11954314), (22, 5977157), (1103, 119218), (2206, 59609), (5419, 24266), (10838, 12133)]