28204037

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 32529600

約数和(自身を除く): 4325563

約数列:

[1, 17, 19, 29, 323, 493, 551, 3011, 9367, 51187, 57209, 87319, 972553, 1484423, 1659061, 28204037]

約数ペア:

[(1, 28204037), (17, 1659061), (19, 1484423), (29, 972553), (323, 87319), (493, 57209), (551, 51187), (3011, 9367)]