18008752

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{1361}}^1$

素因数の和:2196

約数の個数: 20

約数和(自身を含む): 34959816

約数和(自身を除く): 16951064

約数列:

[1, 2, 4, 8, 16, 827, 1361, 1654, 2722, 3308, 5444, 6616, 10888, 13232, 21776, 1125547, 2251094, 4502188, 9004376, 18008752]

約数ペア:

[(1, 18008752), (2, 9004376), (4, 4502188), (8, 2251094), (16, 1125547), (827, 21776), (1361, 13232), (1654, 10888), (2722, 6616), (3308, 5444)]