18973024

素因数分解:

$2^5\times 7^1\times {\mathrm{84701}}^1$

素因数の和:84718

約数の個数: 24

約数和(自身を含む): 42689808

約数和(自身を除く): 23716784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 84701, 169402, 338804, 592907, 677608, 1185814, 1355216, 2371628, 2710432, 4743256, 9486512, 18973024]

約数ペア:

[(1, 18973024), (2, 9486512), (4, 4743256), (7, 2710432), (8, 2371628), (14, 1355216), (16, 1185814), (28, 677608), (32, 592907), (56, 338804), (112, 169402), (224, 84701)]