13022128

素因数分解:

$2^4\times 7^1\times {\mathrm{116269}}^1$

素因数の和:116284

約数の個数: 20

約数和(自身を含む): 28834960

約数和(自身を除く): 15812832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 116269, 232538, 465076, 813883, 930152, 1627766, 1860304, 3255532, 6511064, 13022128]

約数ペア:

[(1, 13022128), (2, 6511064), (4, 3255532), (7, 1860304), (8, 1627766), (14, 930152), (16, 813883), (28, 465076), (56, 232538), (112, 116269)]