12156786

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1567}}^1$

素因数の和:2006

約数の個数: 24

約数和(自身を含む): 26417664

約数和(自身を除く): 14260878

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1567, 2586, 3134, 3879, 4701, 7758, 9402, 14103, 28206, 675377, 1350754, 2026131, 4052262, 6078393, 12156786]

約数ペア:

[(1, 12156786), (2, 6078393), (3, 4052262), (6, 2026131), (9, 1350754), (18, 675377), (431, 28206), (862, 14103), (1293, 9402), (1567, 7758), (2586, 4701), (3134, 3879)]