42697226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 75636288

約数和(自身を除く): 32939062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 337, 443, 674, 886, 3707, 4381, 4873, 5759, 7414, 8762, 9746, 11518, 48191, 63349, 96382, 126698, 149291, 298582, 1642201, 1940783, 3284402, 3881566, 21348613, 42697226]

約数ペア:

[(1, 42697226), (2, 21348613), (11, 3881566), (13, 3284402), (22, 1940783), (26, 1642201), (143, 298582), (286, 149291), (337, 126698), (443, 96382), (674, 63349), (886, 48191), (3707, 11518), (4381, 9746), (4873, 8762), (5759, 7414)]