47402954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1559}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 74355840

約数和(自身を除く): 26952886

約数列:

[1, 2, 23, 46, 661, 1322, 1559, 3118, 15203, 30406, 35857, 71714, 1030499, 2060998, 23701477, 47402954]

約数ペア:

[(1, 47402954), (2, 23701477), (23, 2060998), (46, 1030499), (661, 71714), (1322, 35857), (1559, 30406), (3118, 15203)]