27266878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13147}}^1$

素因数の和:13227

約数の個数: 16

約数和(自身を含む): 44019504

約数和(自身を除く): 16752626

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 13147, 26294, 223499, 446998, 801967, 1603934, 13633439, 27266878]

約数ペア:

[(1, 27266878), (2, 13633439), (17, 1603934), (34, 801967), (61, 446998), (122, 223499), (1037, 26294), (2074, 13147)]