20044108

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2063}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 40223232

約数和(自身を除く): 20179124

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2063, 2429, 4126, 4858, 8252, 9716, 14441, 28882, 57764, 715861, 1431722, 2863444, 5011027, 10022054, 20044108]

約数ペア:

[(1, 20044108), (2, 10022054), (4, 5011027), (7, 2863444), (14, 1431722), (28, 715861), (347, 57764), (694, 28882), (1388, 14441), (2063, 9716), (2429, 8252), (4126, 4858)]