20470934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1061}}^1$

素因数の和:1951

約数の個数: 16

約数和(自身を含む): 33567696

約数和(自身を除く): 13096762

約数列:

[1, 2, 11, 22, 877, 1061, 1754, 2122, 9647, 11671, 19294, 23342, 930497, 1860994, 10235467, 20470934]

約数ペア:

[(1, 20470934), (2, 10235467), (11, 1860994), (22, 930497), (877, 23342), (1061, 19294), (1754, 11671), (2122, 9647)]