13503616

素因数分解:

$2^7\times 7^2\times {\mathrm{2153}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 31308390

約数和(自身を除く): 17804774

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 2153, 3136, 4306, 6272, 8612, 15071, 17224, 30142, 34448, 60284, 68896, 105497, 120568, 137792, 210994, 241136, 275584, 421988, 482272, 843976, 964544, 1687952, 1929088, 3375904, 6751808, 13503616]

約数ペア:

[(1, 13503616), (2, 6751808), (4, 3375904), (7, 1929088), (8, 1687952), (14, 964544), (16, 843976), (28, 482272), (32, 421988), (49, 275584), (56, 241136), (64, 210994), (98, 137792), (112, 120568), (128, 105497), (196, 68896), (224, 60284), (392, 34448), (448, 30142), (784, 17224), (896, 15071), (1568, 8612), (2153, 6272), (3136, 4306)]