12974994

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{4027}}^1$

素因数の和:4214

約数の個数: 24

約数和(自身を含む): 28276560

約数和(自身を除く): 15301566

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 4027, 8054, 12081, 24162, 36243, 72486, 720833, 1441666, 2162499, 4324998, 6487497, 12974994]

約数ペア:

[(1, 12974994), (2, 6487497), (3, 4324998), (6, 2162499), (9, 1441666), (18, 720833), (179, 72486), (358, 36243), (537, 24162), (1074, 12081), (1611, 8054), (3222, 4027)]