8141336

素因数分解:

$2^3\times 7^1\times {\mathrm{145381}}^1$

素因数の和:145394

約数の個数: 16

約数和(自身を含む): 17445840

約数和(自身を除く): 9304504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 145381, 290762, 581524, 1017667, 1163048, 2035334, 4070668, 8141336]

約数ペア:

[(1, 8141336), (2, 4070668), (4, 2035334), (7, 1163048), (8, 1017667), (14, 581524), (28, 290762), (56, 145381)]