12484218

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{20201}}^1$

素因数の和:20309

約数の個数: 16

約数和(自身を含む): 25212096

約数和(自身を除く): 12727878

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 20201, 40402, 60603, 121206, 2080703, 4161406, 6242109, 12484218]

約数ペア:

[(1, 12484218), (2, 6242109), (3, 4161406), (6, 2080703), (103, 121206), (206, 60603), (309, 40402), (618, 20201)]