26796446

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 41143200

約数和(自身を除く): 14346754

約数列:

[1, 2, 61, 122, 157, 314, 1399, 2798, 9577, 19154, 85339, 170678, 219643, 439286, 13398223, 26796446]

約数ペア:

[(1, 26796446), (2, 13398223), (61, 439286), (122, 219643), (157, 170678), (314, 85339), (1399, 19154), (2798, 9577)]