23784691

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 28675584

約数和(自身を除く): 4890893

約数列:

[1, 7, 23, 97, 161, 679, 1523, 2231, 10661, 15617, 35029, 147731, 245203, 1034117, 3397813, 23784691]

約数ペア:

[(1, 23784691), (7, 3397813), (23, 1034117), (97, 245203), (161, 147731), (679, 35029), (1523, 15617), (2231, 10661)]