27762128

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{7577}}^1$

素因数の和:7814

約数の個数: 20

約数和(自身を含む): 54031140

約数和(自身を除く): 26269012

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 7577, 15154, 30308, 60616, 121232, 1735133, 3470266, 6940532, 13881064, 27762128]

約数ペア:

[(1, 27762128), (2, 13881064), (4, 6940532), (8, 3470266), (16, 1735133), (229, 121232), (458, 60616), (916, 30308), (1832, 15154), (3664, 7577)]