4128928

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6820

約数の個数: 24

約数和(自身を含む): 8557920

約数和(自身を除く): 4428992

約数列:

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

約数ペア:

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