39747506398

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{393797}}^1$

素因数の和:394371

約数の個数: 16

約数和(自身を含む): 60298349760

約数和(自身を除く): 20550843362

約数列:

[1, 2, 109, 218, 463, 926, 50467, 100934, 393797, 787594, 42923873, 85847746, 182328011, 364656022, 19873753199, 39747506398]

約数ペア:

[(1, 39747506398), (2, 19873753199), (109, 364656022), (218, 182328011), (463, 85847746), (926, 42923873), (50467, 787594), (100934, 393797)]