13639496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131149}}^1$

素因数の和:131168

約数の個数: 16

約数和(自身を含む): 27541500

約数和(自身を除く): 13902004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131149, 262298, 524596, 1049192, 1704937, 3409874, 6819748, 13639496]

約数ペア:

[(1, 13639496), (2, 6819748), (4, 3409874), (8, 1704937), (13, 1049192), (26, 524596), (52, 262298), (104, 131149)]