12171912

素因数分解:

$2^3\times 3^1\times {\mathrm{507163}}^1$

素因数の和:507172

約数の個数: 16

約数和(自身を含む): 30429840

約数和(自身を除く): 18257928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 507163, 1014326, 1521489, 2028652, 3042978, 4057304, 6085956, 12171912]

約数ペア:

[(1, 12171912), (2, 6085956), (3, 4057304), (4, 3042978), (6, 2028652), (8, 1521489), (12, 1014326), (24, 507163)]