19455036

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8147}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 45628800

約数和(自身を除く): 26173764

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 8147, 16294, 24441, 32588, 48882, 97764, 1621253, 3242506, 4863759, 6485012, 9727518, 19455036]

約数ペア:

[(1, 19455036), (2, 9727518), (3, 6485012), (4, 4863759), (6, 3242506), (12, 1621253), (199, 97764), (398, 48882), (597, 32588), (796, 24441), (1194, 16294), (2388, 8147)]