38880495976

素因数分解:

$2^3\times 7^1\times {\mathrm{694294571}}^1$

素因数の和:694294584

約数の個数: 16

約数和(自身を含む): 83315348640

約数和(自身を除く): 44434852664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 694294571, 1388589142, 2777178284, 4860061997, 5554356568, 9720123994, 19440247988, 38880495976]

約数ペア:

[(1, 38880495976), (2, 19440247988), (4, 9720123994), (7, 5554356568), (8, 4860061997), (14, 2777178284), (28, 1388589142), (56, 694294571)]