18285092

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28393}}^1$

素因数の和:28427

約数の個数: 24

約数和(自身を含む): 38161536

約数和(自身を除く): 19876444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 28393, 56786, 113572, 198751, 397502, 653039, 795004, 1306078, 2612156, 4571273, 9142546, 18285092]

約数ペア:

[(1, 18285092), (2, 9142546), (4, 4571273), (7, 2612156), (14, 1306078), (23, 795004), (28, 653039), (46, 397502), (92, 198751), (161, 113572), (322, 56786), (644, 28393)]