12040218

素因数分解:

$2^1\times 3^3\times {\mathrm{222967}}^1$

素因数の和:222978

約数の個数: 16

約数和(自身を含む): 26756160

約数和(自身を除く): 14715942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 222967, 445934, 668901, 1337802, 2006703, 4013406, 6020109, 12040218]

約数ペア:

[(1, 12040218), (2, 6020109), (3, 4013406), (6, 2006703), (9, 1337802), (18, 668901), (27, 445934), (54, 222967)]