266672

素因数分解:

$2^4\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2396

約数の個数: 20

約数和(自身を含む): 590736

約数和(自身を除く): 324064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2381, 4762, 9524, 16667, 19048, 33334, 38096, 66668, 133336, 266672]

約数ペア:

[(1, 266672), (2, 133336), (4, 66668), (7, 38096), (8, 33334), (14, 19048), (16, 16667), (28, 9524), (56, 4762), (112, 2381)]