20146782004

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{5717021}}^1$

素因数の和:5717906

約数の個数: 12

約数和(自身を含む): 35296893828

約数和(自身を除く): 15150111824

約数列:

[1, 2, 4, 881, 1762, 3524, 5717021, 11434042, 22868084, 5036695501, 10073391002, 20146782004]

約数ペア:

[(1, 20146782004), (2, 10073391002), (4, 5036695501), (881, 22868084), (1762, 11434042), (3524, 5717021)]