16973296

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{8353}}^1$

素因数の和:8488

約数の個数: 20

約数和(自身を含む): 33148672

約数和(自身を除く): 16175376

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 8353, 16706, 33412, 66824, 133648, 1060831, 2121662, 4243324, 8486648, 16973296]

約数ペア:

[(1, 16973296), (2, 8486648), (4, 4243324), (8, 2121662), (16, 1060831), (127, 133648), (254, 66824), (508, 33412), (1016, 16706), (2032, 8353)]