21624086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1049}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 35456400

約数和(自身を除く): 13832314

約数列:

[1, 2, 11, 22, 937, 1049, 1874, 2098, 10307, 11539, 20614, 23078, 982913, 1965826, 10812043, 21624086]

約数ペア:

[(1, 21624086), (2, 10812043), (11, 1965826), (22, 982913), (937, 23078), (1049, 20614), (1874, 11539), (2098, 10307)]