2547328

素因数分解:

$2^7\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 5801760

約数和(自身を除く): 3254432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2843, 5686, 11372, 19901, 22744, 39802, 45488, 79604, 90976, 159208, 181952, 318416, 363904, 636832, 1273664, 2547328]

約数ペア:

[(1, 2547328), (2, 1273664), (4, 636832), (7, 363904), (8, 318416), (14, 181952), (16, 159208), (28, 90976), (32, 79604), (56, 45488), (64, 39802), (112, 22744), (128, 19901), (224, 11372), (448, 5686), (896, 2843)]