164028788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{532561}}^1$

素因数の和:532583

約数の個数: 24

約数和(自身を含む): 357881664

約数和(自身を除く): 193852876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 532561, 1065122, 2130244, 3727927, 5858171, 7455854, 11716342, 14911708, 23432684, 41007197, 82014394, 164028788]

約数ペア:

[(1, 164028788), (2, 82014394), (4, 41007197), (7, 23432684), (11, 14911708), (14, 11716342), (22, 7455854), (28, 5858171), (44, 3727927), (77, 2130244), (154, 1065122), (308, 532561)]