38408048

素因数分解:

$2^4\times 7^1\times {\mathrm{342929}}^1$

素因数の和:342944

約数の個数: 20

約数和(自身を含む): 85046640

約数和(自身を除く): 46638592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 342929, 685858, 1371716, 2400503, 2743432, 4801006, 5486864, 9602012, 19204024, 38408048]

約数ペア:

[(1, 38408048), (2, 19204024), (4, 9602012), (7, 5486864), (8, 4801006), (14, 2743432), (16, 2400503), (28, 1371716), (56, 685858), (112, 342929)]