14217008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{68351}}^1$

素因数の和:68372

約数の個数: 20

約数和(自身を含む): 29664768

約数和(自身を除く): 15447760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 68351, 136702, 273404, 546808, 888563, 1093616, 1777126, 3554252, 7108504, 14217008]

約数ペア:

[(1, 14217008), (2, 7108504), (4, 3554252), (8, 1777126), (13, 1093616), (16, 888563), (26, 546808), (52, 273404), (104, 136702), (208, 68351)]