825078128

素因数分解:

$2^4\times 7^1\times {\mathrm{7366769}}^1$

素因数の和:7366784

約数の個数: 20

約数和(自身を含む): 1826958960

約数和(自身を除く): 1001880832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7366769, 14733538, 29467076, 51567383, 58934152, 103134766, 117868304, 206269532, 412539064, 825078128]

約数ペア:

[(1, 825078128), (2, 412539064), (4, 206269532), (7, 117868304), (8, 103134766), (14, 58934152), (16, 51567383), (28, 29467076), (56, 14733538), (112, 7366769)]