8257856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6822

約数の個数: 28

約数和(自身を含む): 17251680

約数和(自身を除く): 8993824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 6791, 13582, 27164, 54328, 108656, 129029, 217312, 258058, 434624, 516116, 1032232, 2064464, 4128928, 8257856]

約数ペア:

[(1, 8257856), (2, 4128928), (4, 2064464), (8, 1032232), (16, 516116), (19, 434624), (32, 258058), (38, 217312), (64, 129029), (76, 108656), (152, 54328), (304, 27164), (608, 13582), (1216, 6791)]