28327192

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{7993}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 53240040

約数和(自身を除く): 24912848

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 7993, 15986, 31972, 63944, 3540899, 7081798, 14163596, 28327192]

約数ペア:

[(1, 28327192), (2, 14163596), (4, 7081798), (8, 3540899), (443, 63944), (886, 31972), (1772, 15986), (3544, 7993)]