1105552

素因数分解:

$2^4\times 7^1\times {\mathrm{9871}}^1$

素因数の和:9886

約数の個数: 20

約数和(自身を含む): 2448256

約数和(自身を除く): 1342704

約数列:

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

約数ペア:

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