11581796590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12727249}}^1$

素因数の和:12727276

約数の個数: 32

約数和(自身を含む): 25658136000

約数和(自身を除く): 14076339410

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 12727249, 25454498, 63636245, 89090743, 127272490, 165454237, 178181486, 330908474, 445453715, 827271185, 890907430, 1158179659, 1654542370, 2316359318, 5790898295, 11581796590]

約数ペア:

[(1, 11581796590), (2, 5790898295), (5, 2316359318), (7, 1654542370), (10, 1158179659), (13, 890907430), (14, 827271185), (26, 445453715), (35, 330908474), (65, 178181486), (70, 165454237), (91, 127272490), (130, 89090743), (182, 63636245), (455, 25454498), (910, 12727249)]