19327404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30389}}^1$

素因数の和:30449

約数の個数: 24

約数和(自身を含む): 45949680

約数和(自身を除く): 26622276

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 30389, 60778, 91167, 121556, 182334, 364668, 1610617, 3221234, 4831851, 6442468, 9663702, 19327404]

約数ペア:

[(1, 19327404), (2, 9663702), (3, 6442468), (4, 4831851), (6, 3221234), (12, 1610617), (53, 364668), (106, 182334), (159, 121556), (212, 91167), (318, 60778), (636, 30389)]