12975774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1361}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 29811456

約数和(自身を除く): 16835682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1361, 1362, 1589, 2722, 3178, 4083, 4767, 8166, 9527, 9534, 19054, 28581, 57162, 308947, 617894, 926841, 1853682, 2162629, 4325258, 6487887, 12975774]

約数ペア:

[(1, 12975774), (2, 6487887), (3, 4325258), (6, 2162629), (7, 1853682), (14, 926841), (21, 617894), (42, 308947), (227, 57162), (454, 28581), (681, 19054), (1361, 9534), (1362, 9527), (1589, 8166), (2722, 4767), (3178, 4083)]