27589322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2003}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 42420672

約数和(自身を除く): 14831350

約数列:

[1, 2, 71, 97, 142, 194, 2003, 4006, 6887, 13774, 142213, 194291, 284426, 388582, 13794661, 27589322]

約数ペア:

[(1, 27589322), (2, 13794661), (71, 388582), (97, 284426), (142, 194291), (194, 142213), (2003, 13774), (4006, 6887)]