11113984

素因数分解:

$2^9\times 7^2\times {\mathrm{443}}^1$

素因数の和:475

約数の個数: 60

約数和(自身を含む): 25890084

約数和(自身を除く): 14776100

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 443, 448, 512, 784, 886, 896, 1568, 1772, 1792, 3101, 3136, 3544, 3584, 6202, 6272, 7088, 12404, 12544, 14176, 21707, 24808, 25088, 28352, 43414, 49616, 56704, 86828, 99232, 113408, 173656, 198464, 226816, 347312, 396928, 694624, 793856, 1389248, 1587712, 2778496, 5556992, 11113984]

約数ペア:

[(1, 11113984), (2, 5556992), (4, 2778496), (7, 1587712), (8, 1389248), (14, 793856), (16, 694624), (28, 396928), (32, 347312), (49, 226816), (56, 198464), (64, 173656), (98, 113408), (112, 99232), (128, 86828), (196, 56704), (224, 49616), (256, 43414), (392, 28352), (443, 25088), (448, 24808), (512, 21707), (784, 14176), (886, 12544), (896, 12404), (1568, 7088), (1772, 6272), (1792, 6202), (3101, 3584), (3136, 3544)]