18522946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1031}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 29994048

約数和(自身を除く): 11471102

約数列:

[1, 2, 13, 26, 691, 1031, 1382, 2062, 8983, 13403, 17966, 26806, 712421, 1424842, 9261473, 18522946]

約数ペア:

[(1, 18522946), (2, 9261473), (13, 1424842), (26, 712421), (691, 26806), (1031, 17966), (1382, 13403), (2062, 8983)]