12005826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9898

約数の個数: 32

約数和(自身を含む): 28391040

約数和(自身を除く): 16385214

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 9857, 19714, 29571, 59142, 68999, 137998, 206997, 285853, 413994, 571706, 857559, 1715118, 2000971, 4001942, 6002913, 12005826]

約数ペア:

[(1, 12005826), (2, 6002913), (3, 4001942), (6, 2000971), (7, 1715118), (14, 857559), (21, 571706), (29, 413994), (42, 285853), (58, 206997), (87, 137998), (174, 68999), (203, 59142), (406, 29571), (609, 19714), (1218, 9857)]