22995728

素因数分解:

$2^4\times 7^1\times {\mathrm{205319}}^1$

素因数の和:205334

約数の個数: 20

約数和(自身を含む): 50919360

約数和(自身を除く): 27923632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205319, 410638, 821276, 1437233, 1642552, 2874466, 3285104, 5748932, 11497864, 22995728]

約数ペア:

[(1, 22995728), (2, 11497864), (4, 5748932), (7, 3285104), (8, 2874466), (14, 1642552), (16, 1437233), (28, 821276), (56, 410638), (112, 205319)]