26575442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 16555438

約数列:

[1, 2, 23, 46, 71, 79, 103, 142, 158, 206, 1633, 1817, 2369, 3266, 3634, 4738, 5609, 7313, 8137, 11218, 14626, 16274, 129007, 168199, 187151, 258014, 336398, 374302, 577727, 1155454, 13287721, 26575442]

約数ペア:

[(1, 26575442), (2, 13287721), (23, 1155454), (46, 577727), (71, 374302), (79, 336398), (103, 258014), (142, 187151), (158, 168199), (206, 129007), (1633, 16274), (1817, 14626), (2369, 11218), (3266, 8137), (3634, 7313), (4738, 5609)]