122013848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2143}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 250076160

約数和(自身を除く): 128062312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 647, 1294, 2143, 2588, 4286, 5176, 7117, 8572, 14234, 17144, 23573, 28468, 47146, 56936, 94292, 188584, 1386521, 2773042, 5546084, 11092168, 15251731, 30503462, 61006924, 122013848]

約数ペア:

[(1, 122013848), (2, 61006924), (4, 30503462), (8, 15251731), (11, 11092168), (22, 5546084), (44, 2773042), (88, 1386521), (647, 188584), (1294, 94292), (2143, 56936), (2588, 47146), (4286, 28468), (5176, 23573), (7117, 17144), (8572, 14234)]