135103486

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{19417}}^1$

素因数の和:19504

約数の個数: 24

約数和(自身を含む): 239074416

約数和(自身を除く): 103970930

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 19417, 38834, 135919, 271838, 951433, 1378607, 1902866, 2757214, 9650249, 19300498, 67551743, 135103486]

約数ペア:

[(1, 135103486), (2, 67551743), (7, 19300498), (14, 9650249), (49, 2757214), (71, 1902866), (98, 1378607), (142, 951433), (497, 271838), (994, 135919), (3479, 38834), (6958, 19417)]