12960846

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2657}}^1$

素因数の和:2936

約数の個数: 24

約数和(自身を含む): 28196064

約数和(自身を除く): 15235218

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 2657, 4878, 5314, 7971, 15942, 23913, 47826, 720047, 1440094, 2160141, 4320282, 6480423, 12960846]

約数ペア:

[(1, 12960846), (2, 6480423), (3, 4320282), (6, 2160141), (9, 1440094), (18, 720047), (271, 47826), (542, 23913), (813, 15942), (1626, 7971), (2439, 5314), (2657, 4878)]