16686784

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2192

約数の個数: 28

約数和(自身を含む): 33389824

約数和(自身を除く): 16703040

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2053, 4064, 4106, 8128, 8212, 16424, 32848, 65696, 131392, 260731, 521462, 1042924, 2085848, 4171696, 8343392, 16686784]

約数ペア:

[(1, 16686784), (2, 8343392), (4, 4171696), (8, 2085848), (16, 1042924), (32, 521462), (64, 260731), (127, 131392), (254, 65696), (508, 32848), (1016, 16424), (2032, 8212), (2053, 8128), (4064, 4106)]