85326046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{20903}}^1$

素因数の和:21075

約数の個数: 16

約数和(自身を含む): 138718944

約数和(自身を除く): 53392898

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 20903, 41806, 271739, 543478, 3281771, 6563542, 42663023, 85326046]

約数ペア:

[(1, 85326046), (2, 42663023), (13, 6563542), (26, 3281771), (157, 543478), (314, 271739), (2041, 41806), (4082, 20903)]