12999984

素因数分解:

$2^4\times 3^1\times {\mathrm{270833}}^1$

素因数の和:270844

約数の個数: 20

約数和(自身を含む): 33583416

約数和(自身を除く): 20583432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 270833, 541666, 812499, 1083332, 1624998, 2166664, 3249996, 4333328, 6499992, 12999984]

約数ペア:

[(1, 12999984), (2, 6499992), (3, 4333328), (4, 3249996), (6, 2166664), (8, 1624998), (12, 1083332), (16, 812499), (24, 541666), (48, 270833)]