15674451968

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1093363}}^1$

素因数の和:1093392

約数の個数: 48

約数和(自身を含む): 35818604640

約数和(自身を除く): 20144152672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 1093363, 2186726, 4373452, 7653541, 8746904, 15307082, 17493808, 30614164, 34987616, 61228328, 69975232, 122456656, 139950464, 244913312, 279900928, 489826624, 559801856, 979653248, 1119603712, 1959306496, 2239207424, 3918612992, 7837225984, 15674451968]

約数ペア:

[(1, 15674451968), (2, 7837225984), (4, 3918612992), (7, 2239207424), (8, 1959306496), (14, 1119603712), (16, 979653248), (28, 559801856), (32, 489826624), (56, 279900928), (64, 244913312), (112, 139950464), (128, 122456656), (224, 69975232), (256, 61228328), (448, 34987616), (512, 30614164), (896, 17493808), (1024, 15307082), (1792, 8746904), (2048, 7653541), (3584, 4373452), (7168, 2186726), (14336, 1093363)]