18084401902

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1252903}}^1$

素因数の和:1253943

約数の個数: 16

約数和(自身を含む): 31031926272

約数和(自身を除く): 12947524370

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 1252903, 2505806, 8770321, 17540642, 1291742993, 2583485986, 9042200951, 18084401902]

約数ペア:

[(1, 18084401902), (2, 9042200951), (7, 2583485986), (14, 1291742993), (1031, 17540642), (2062, 8770321), (7217, 2505806), (14434, 1252903)]