38896396

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18041}}^1$

素因数の和:18070

約数の個数: 36

約数和(自身を含む): 86385096

約数和(自身を除く): 47488700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 18041, 36082, 72164, 126287, 198451, 252574, 396902, 505148, 793804, 884009, 1389157, 1768018, 2778314, 3536036, 5556628, 9724099, 19448198, 38896396]

約数ペア:

[(1, 38896396), (2, 19448198), (4, 9724099), (7, 5556628), (11, 3536036), (14, 2778314), (22, 1768018), (28, 1389157), (44, 884009), (49, 793804), (77, 505148), (98, 396902), (154, 252574), (196, 198451), (308, 126287), (539, 72164), (1078, 36082), (2156, 18041)]