38628233

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7549}}^1$

素因数の和:7616

約数の個数: 16

約数和(自身を含む): 47836800

約数和(自身を除く): 9208567

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 7549, 52843, 128333, 324607, 898331, 2272249, 5518319, 38628233]

約数ペア:

[(1, 38628233), (7, 5518319), (17, 2272249), (43, 898331), (119, 324607), (301, 128333), (731, 52843), (5117, 7549)]