12267912

素因数分解:

$2^3\times 3^1\times {\mathrm{511163}}^1$

素因数の和:511172

約数の個数: 16

約数和(自身を含む): 30669840

約数和(自身を除く): 18401928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 511163, 1022326, 1533489, 2044652, 3066978, 4089304, 6133956, 12267912]

約数ペア:

[(1, 12267912), (2, 6133956), (3, 4089304), (4, 3066978), (6, 2044652), (8, 1533489), (12, 1022326), (24, 511163)]