57132128

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{6947}}^1$

素因数の和:7214

約数の個数: 24

約数和(自身を含む): 112932792

約数和(自身を除く): 55800664

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 6947, 8224, 13894, 27788, 55576, 111152, 222304, 1785379, 3570758, 7141516, 14283032, 28566064, 57132128]

約数ペア:

[(1, 57132128), (2, 28566064), (4, 14283032), (8, 7141516), (16, 3570758), (32, 1785379), (257, 222304), (514, 111152), (1028, 55576), (2056, 27788), (4112, 13894), (6947, 8224)]