515152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2946

約数の個数: 20

約数和(自身を含む): 1089216

約数和(自身を除く): 574064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2927, 5854, 11708, 23416, 32197, 46832, 64394, 128788, 257576, 515152]

約数ペア:

[(1, 515152), (2, 257576), (4, 128788), (8, 64394), (11, 46832), (16, 32197), (22, 23416), (44, 11708), (88, 5854), (176, 2927)]