1066688

素因数分解:

$2^6\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2400

約数の個数: 28

約数和(自身を含む): 2420112

約数和(自身を除く): 1353424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2381, 4762, 9524, 16667, 19048, 33334, 38096, 66668, 76192, 133336, 152384, 266672, 533344, 1066688]

約数ペア:

[(1, 1066688), (2, 533344), (4, 266672), (7, 152384), (8, 133336), (14, 76192), (16, 66668), (28, 38096), (32, 33334), (56, 19048), (64, 16667), (112, 9524), (224, 4762), (448, 2381)]