249025114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{8779}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 402685920

約数和(自身を除く): 153660806

約数列:

[1, 2, 13, 26, 1091, 2182, 8779, 14183, 17558, 28366, 114127, 228254, 9577889, 19155778, 124512557, 249025114]

約数ペア:

[(1, 249025114), (2, 124512557), (13, 19155778), (26, 9577889), (1091, 228254), (2182, 114127), (8779, 28366), (14183, 17558)]