11963660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20627}}^1$

素因数の和:20665

約数の個数: 24

約数和(自身を含む): 25991280

約数和(自身を除く): 14027620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 20627, 41254, 82508, 103135, 206270, 412540, 598183, 1196366, 2392732, 2990915, 5981830, 11963660]

約数ペア:

[(1, 11963660), (2, 5981830), (4, 2990915), (5, 2392732), (10, 1196366), (20, 598183), (29, 412540), (58, 206270), (116, 103135), (145, 82508), (290, 41254), (580, 20627)]