27294956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7393}}^1$

素因数の和:7481

約数の個数: 24

約数和(自身を含む): 52172064

約数和(自身を除く): 24877108

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 7393, 14786, 29572, 96109, 192218, 384436, 524903, 1049806, 2099612, 6823739, 13647478, 27294956]

約数ペア:

[(1, 27294956), (2, 13647478), (4, 6823739), (13, 2099612), (26, 1049806), (52, 524903), (71, 384436), (142, 192218), (284, 96109), (923, 29572), (1846, 14786), (3692, 7393)]