2877776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 6187104

約数和(自身を除く): 3309328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 197, 332, 394, 664, 788, 913, 1328, 1576, 1826, 2167, 3152, 3652, 4334, 7304, 8668, 14608, 16351, 17336, 32702, 34672, 65404, 130808, 179861, 261616, 359722, 719444, 1438888, 2877776]

約数ペア:

[(1, 2877776), (2, 1438888), (4, 719444), (8, 359722), (11, 261616), (16, 179861), (22, 130808), (44, 65404), (83, 34672), (88, 32702), (166, 17336), (176, 16351), (197, 14608), (332, 8668), (394, 7304), (664, 4334), (788, 3652), (913, 3152), (1328, 2167), (1576, 1826)]