27047254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1031}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 43777440

約数和(自身を除く): 16730186

約数列:

[1, 2, 13, 26, 1009, 1031, 2018, 2062, 13117, 13403, 26234, 26806, 1040279, 2080558, 13523627, 27047254]

約数ペア:

[(1, 27047254), (2, 13523627), (13, 2080558), (26, 1040279), (1009, 26806), (1031, 26234), (2018, 13403), (2062, 13117)]