1284032018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{14897}}^1$

素因数の和:15577

約数の個数: 16

約数和(自身を含む): 1956524544

約数和(自身を除く): 672492526

約数列:

[1, 2, 71, 142, 607, 1214, 14897, 29794, 43097, 86194, 1057687, 2115374, 9042479, 18084958, 642016009, 1284032018]

約数ペア:

[(1, 1284032018), (2, 642016009), (71, 18084958), (142, 9042479), (607, 2115374), (1214, 1057687), (14897, 86194), (29794, 43097)]