12692848

素因数分解:

$2^4\times 7^1\times {\mathrm{113329}}^1$

素因数の和:113344

約数の個数: 20

約数和(自身を含む): 28105840

約数和(自身を除く): 15412992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113329, 226658, 453316, 793303, 906632, 1586606, 1813264, 3173212, 6346424, 12692848]

約数ペア:

[(1, 12692848), (2, 6346424), (4, 3173212), (7, 1813264), (8, 1586606), (14, 906632), (16, 793303), (28, 453316), (56, 226658), (112, 113329)]