9256198

素因数分解:

$2^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 16473600

約数和(自身を除く): 7217402

約数列:

[1, 2, 7, 14, 49, 98, 103, 131, 206, 262, 343, 686, 721, 917, 1442, 1834, 5047, 6419, 10094, 12838, 13493, 26986, 35329, 44933, 70658, 89866, 94451, 188902, 661157, 1322314, 4628099, 9256198]

約数ペア:

[(1, 9256198), (2, 4628099), (7, 1322314), (14, 661157), (49, 188902), (98, 94451), (103, 89866), (131, 70658), (206, 44933), (262, 35329), (343, 26986), (686, 13493), (721, 12838), (917, 10094), (1442, 6419), (1834, 5047)]