27831586174

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18579163}}^1$

素因数の和:18579279

約数の個数: 16

約数和(自身を含む): 48157193088

約数和(自身を除く): 20325606914

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 18579163, 37158326, 130054141, 260108282, 1987970441, 3975940882, 13915793087, 27831586174]

約数ペア:

[(1, 27831586174), (2, 13915793087), (7, 3975940882), (14, 1987970441), (107, 260108282), (214, 130054141), (749, 37158326), (1498, 18579163)]