21735496

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{1847}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 40803840

約数和(自身を除く): 19068344

約数列:

[1, 2, 4, 8, 1471, 1847, 2942, 3694, 5884, 7388, 11768, 14776, 2716937, 5433874, 10867748, 21735496]

約数ペア:

[(1, 21735496), (2, 10867748), (4, 5433874), (8, 2716937), (1471, 14776), (1847, 11768), (2942, 7388), (3694, 5884)]