27126616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 55734480

約数和(自身を除く): 28607864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 562, 1097, 1124, 2194, 2248, 3091, 4388, 6182, 8776, 12067, 12364, 24134, 24728, 48268, 96536, 308257, 616514, 1233028, 2466056, 3390827, 6781654, 13563308, 27126616]

約数ペア:

[(1, 27126616), (2, 13563308), (4, 6781654), (8, 3390827), (11, 2466056), (22, 1233028), (44, 616514), (88, 308257), (281, 96536), (562, 48268), (1097, 24728), (1124, 24134), (2194, 12364), (2248, 12067), (3091, 8776), (4388, 6182)]