12855984

素因数分解:

$2^4\times 3^1\times {\mathrm{267833}}^1$

素因数の和:267844

約数の個数: 20

約数和(自身を含む): 33211416

約数和(自身を除く): 20355432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 267833, 535666, 803499, 1071332, 1606998, 2142664, 3213996, 4285328, 6427992, 12855984]

約数ペア:

[(1, 12855984), (2, 6427992), (3, 4285328), (4, 3213996), (6, 2142664), (8, 1606998), (12, 1071332), (16, 803499), (24, 535666), (48, 267833)]