425393024

素因数分解:

$2^7\times 7^1\times {\mathrm{474769}}^1$

素因数の和:474790

約数の個数: 32

約数和(自身を含む): 968530800

約数和(自身を除く): 543137776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 474769, 949538, 1899076, 3323383, 3798152, 6646766, 7596304, 13293532, 15192608, 26587064, 30385216, 53174128, 60770432, 106348256, 212696512, 425393024]

約数ペア:

[(1, 425393024), (2, 212696512), (4, 106348256), (7, 60770432), (8, 53174128), (14, 30385216), (16, 26587064), (28, 15192608), (32, 13293532), (56, 7596304), (64, 6646766), (112, 3798152), (128, 3323383), (224, 1899076), (448, 949538), (896, 474769)]