18640326

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{16097}}^1$

素因数の和:16295

約数の個数: 16

約数和(自身を含む): 37476144

約数和(自身を除く): 18835818

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 16097, 32194, 48291, 96582, 3106721, 6213442, 9320163, 18640326]

約数ペア:

[(1, 18640326), (2, 9320163), (3, 6213442), (6, 3106721), (193, 96582), (386, 48291), (579, 32194), (1158, 16097)]