19535214

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28813}}^1$

素因数の和:28931

約数の個数: 16

約数和(自身を含む): 39417552

約数和(自身を除く): 19882338

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28813, 57626, 86439, 172878, 3255869, 6511738, 9767607, 19535214]

約数ペア:

[(1, 19535214), (2, 9767607), (3, 6511738), (6, 3255869), (113, 172878), (226, 86439), (339, 57626), (678, 28813)]