4422208

素因数分解:

$2^6\times 7^1\times {\mathrm{9871}}^1$

素因数の和:9890

約数の個数: 28

約数和(自身を含む): 10029952

約数和(自身を除く): 5607744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 9871, 19742, 39484, 69097, 78968, 138194, 157936, 276388, 315872, 552776, 631744, 1105552, 2211104, 4422208]

約数ペア:

[(1, 4422208), (2, 2211104), (4, 1105552), (7, 631744), (8, 552776), (14, 315872), (16, 276388), (28, 157936), (32, 138194), (56, 78968), (64, 69097), (112, 39484), (224, 19742), (448, 9871)]