39368791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16493}}^1$

素因数の和:16542

約数の個数: 16

約数和(自身を含む): 50669568

約数和(自身を除く): 11300777

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 16493, 115451, 181423, 511283, 1269961, 3578981, 5624113, 39368791]

約数ペア:

[(1, 39368791), (7, 5624113), (11, 3578981), (31, 1269961), (77, 511283), (217, 181423), (341, 115451), (2387, 16493)]