31127488

素因数分解:

$2^6\times 7^1\times {\mathrm{69481}}^1$

素因数の和:69500

約数の個数: 28

約数和(自身を含む): 70593712

約数和(自身を除く): 39466224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69481, 138962, 277924, 486367, 555848, 972734, 1111696, 1945468, 2223392, 3890936, 4446784, 7781872, 15563744, 31127488]

約数ペア:

[(1, 31127488), (2, 15563744), (4, 7781872), (7, 4446784), (8, 3890936), (14, 2223392), (16, 1945468), (28, 1111696), (32, 972734), (56, 555848), (64, 486367), (112, 277924), (224, 138962), (448, 69481)]