18350822

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42283}}^1$

素因数の和:42323

約数の個数: 16

約数和(自身を含む): 32474112

約数和(自身を除く): 14123290

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 42283, 84566, 295981, 591962, 1310773, 2621546, 9175411, 18350822]

約数ペア:

[(1, 18350822), (2, 9175411), (7, 2621546), (14, 1310773), (31, 591962), (62, 295981), (217, 84566), (434, 42283)]