1789492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 3338496

約数和(自身を除く): 1549004

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 367, 734, 1219, 1468, 2438, 4876, 8441, 16882, 19451, 33764, 38902, 77804, 447373, 894746, 1789492]

約数ペア:

[(1, 1789492), (2, 894746), (4, 447373), (23, 77804), (46, 38902), (53, 33764), (92, 19451), (106, 16882), (212, 8441), (367, 4876), (734, 2438), (1219, 1468)]