38184881

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 44448768

約数和(自身を除く): 6263887

約数列:

[1, 7, 103, 211, 251, 721, 1477, 1757, 21733, 25853, 52961, 152131, 180971, 370727, 5454983, 38184881]

約数ペア:

[(1, 38184881), (7, 5454983), (103, 370727), (211, 180971), (251, 152131), (721, 52961), (1477, 25853), (1757, 21733)]