18654166

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 28725840

約数和(自身を除く): 10071674

約数列:

[1, 2, 61, 107, 122, 214, 1429, 2858, 6527, 13054, 87169, 152903, 174338, 305806, 9327083, 18654166]

約数ペア:

[(1, 18654166), (2, 9327083), (61, 305806), (107, 174338), (122, 152903), (214, 87169), (1429, 13054), (2858, 6527)]