27438352

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{15733}}^1$

素因数の和:15850

約数の個数: 20

約数和(自身を含む): 53652940

約数和(自身を除く): 26214588

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 15733, 31466, 62932, 125864, 251728, 1714897, 3429794, 6859588, 13719176, 27438352]

約数ペア:

[(1, 27438352), (2, 13719176), (4, 6859588), (8, 3429794), (16, 1714897), (109, 251728), (218, 125864), (436, 62932), (872, 31466), (1744, 15733)]