12541312

素因数分解:

$2^7\times 7^1\times {\mathrm{13997}}^1$

素因数の和:14018

約数の個数: 32

約数和(自身を含む): 28555920

約数和(自身を除く): 16014608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 13997, 27994, 55988, 97979, 111976, 195958, 223952, 391916, 447904, 783832, 895808, 1567664, 1791616, 3135328, 6270656, 12541312]

約数ペア:

[(1, 12541312), (2, 6270656), (4, 3135328), (7, 1791616), (8, 1567664), (14, 895808), (16, 783832), (28, 447904), (32, 391916), (56, 223952), (64, 195958), (112, 111976), (128, 97979), (224, 55988), (448, 27994), (896, 13997)]