12437104

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18959}}^1$

素因数の和:19008

約数の個数: 20

約数和(自身を含む): 24685920

約数和(自身を除く): 12248816

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18959, 37918, 75836, 151672, 303344, 777319, 1554638, 3109276, 6218552, 12437104]

約数ペア:

[(1, 12437104), (2, 6218552), (4, 3109276), (8, 1554638), (16, 777319), (41, 303344), (82, 151672), (164, 75836), (328, 37918), (656, 18959)]