4978048

素因数分解:

$2^7\times {\mathrm{38891}}^1$

素因数の和:38905

約数の個数: 16

約数和(自身を含む): 9917460

約数和(自身を除く): 4939412

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 38891, 77782, 155564, 311128, 622256, 1244512, 2489024, 4978048]

約数ペア:

[(1, 4978048), (2, 2489024), (4, 1244512), (8, 622256), (16, 311128), (32, 155564), (64, 77782), (128, 38891)]