27722138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1559}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 44141760

約数和(自身を除く): 16419622

約数列:

[1, 2, 17, 34, 523, 1046, 1559, 3118, 8891, 17782, 26503, 53006, 815357, 1630714, 13861069, 27722138]

約数ペア:

[(1, 27722138), (2, 13861069), (17, 1630714), (34, 815357), (523, 53006), (1046, 26503), (1559, 17782), (3118, 8891)]