12144944

素因数分解:

$2^4\times 7^3\times {\mathrm{2213}}^1$

素因数の和:2242

約数の個数: 40

約数和(自身を含む): 27453600

約数和(自身を除く): 15308656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2213, 2744, 4426, 5488, 8852, 15491, 17704, 30982, 35408, 61964, 108437, 123928, 216874, 247856, 433748, 759059, 867496, 1518118, 1734992, 3036236, 6072472, 12144944]

約数ペア:

[(1, 12144944), (2, 6072472), (4, 3036236), (7, 1734992), (8, 1518118), (14, 867496), (16, 759059), (28, 433748), (49, 247856), (56, 216874), (98, 123928), (112, 108437), (196, 61964), (343, 35408), (392, 30982), (686, 17704), (784, 15491), (1372, 8852), (2213, 5488), (2744, 4426)]