12791582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 20386080

約数和(自身を除く): 7594498

約数列:

[1, 2, 17, 34, 439, 857, 878, 1714, 7463, 14569, 14926, 29138, 376223, 752446, 6395791, 12791582]

約数ペア:

[(1, 12791582), (2, 6395791), (17, 752446), (34, 376223), (439, 29138), (857, 14926), (878, 14569), (1714, 7463)]