29941168

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{17489}}^1$

素因数の和:17604

約数の個数: 20

約数和(自身を含む): 58556520

約数和(自身を除く): 28615352

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 17489, 34978, 69956, 139912, 279824, 1871323, 3742646, 7485292, 14970584, 29941168]

約数ペア:

[(1, 29941168), (2, 14970584), (4, 7485292), (8, 3742646), (16, 1871323), (107, 279824), (214, 139912), (428, 69956), (856, 34978), (1712, 17489)]