12655884

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 29611008

約数和(自身を除く): 16955124

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2447, 2586, 4894, 5172, 7341, 9788, 14682, 29364, 1054657, 2109314, 3163971, 4218628, 6327942, 12655884]

約数ペア:

[(1, 12655884), (2, 6327942), (3, 4218628), (4, 3163971), (6, 2109314), (12, 1054657), (431, 29364), (862, 14682), (1293, 9788), (1724, 7341), (2447, 5172), (2586, 4894)]