27897482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 24

約数和(自身を含む): 44978976

約数和(自身を除く): 17081494

約数列:

[1, 2, 23, 37, 46, 74, 443, 851, 886, 1369, 1702, 2738, 10189, 16391, 20378, 31487, 32782, 62974, 376993, 606467, 753986, 1212934, 13948741, 27897482]

約数ペア:

[(1, 27897482), (2, 13948741), (23, 1212934), (37, 753986), (46, 606467), (74, 376993), (443, 62974), (851, 32782), (886, 31487), (1369, 20378), (1702, 16391), (2738, 10189)]