11964006

素因数分解:

$2^1\times 3^2\times {\mathrm{664667}}^1$

素因数の和:664675

約数の個数: 12

約数和(自身を含む): 25922052

約数和(自身を除く): 13958046

約数列:

[1, 2, 3, 6, 9, 18, 664667, 1329334, 1994001, 3988002, 5982003, 11964006]

約数ペア:

[(1, 11964006), (2, 5982003), (3, 3988002), (6, 1994001), (9, 1329334), (18, 664667)]