28855666

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47933}}^1$

素因数の和:47985

約数の個数: 16

約数和(自身を含む): 50618304

約数和(自身を除く): 21762638

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 47933, 95866, 335531, 671062, 2061119, 4122238, 14427833, 28855666]

約数ペア:

[(1, 28855666), (2, 14427833), (7, 4122238), (14, 2061119), (43, 671062), (86, 335531), (301, 95866), (602, 47933)]