2211104

素因数分解:

$2^5\times 7^1\times {\mathrm{9871}}^1$

素因数の和:9888

約数の個数: 24

約数和(自身を含む): 4975488

約数和(自身を除く): 2764384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9871, 19742, 39484, 69097, 78968, 138194, 157936, 276388, 315872, 552776, 1105552, 2211104]

約数ペア:

[(1, 2211104), (2, 1105552), (4, 552776), (7, 315872), (8, 276388), (14, 157936), (16, 138194), (28, 78968), (32, 69097), (56, 39484), (112, 19742), (224, 9871)]