27256538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 41904864

約数和(自身を除く): 14648326

約数列:

[1, 2, 67, 107, 134, 214, 1901, 3802, 7169, 14338, 127367, 203407, 254734, 406814, 13628269, 27256538]

約数ペア:

[(1, 27256538), (2, 13628269), (67, 406814), (107, 254734), (134, 203407), (214, 127367), (1901, 14338), (3802, 7169)]