20162021513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{100957}}^1$

素因数の和:101456

約数の個数: 16

約数和(自身を含む): 22194606720

約数和(自身を除く): 2032585207

約数列:

[1, 19, 23, 437, 457, 8683, 10511, 100957, 199709, 1918183, 2322011, 44118209, 46137349, 876609631, 1061159027, 20162021513]

約数ペア:

[(1, 20162021513), (19, 1061159027), (23, 876609631), (437, 46137349), (457, 44118209), (8683, 2322011), (10511, 1918183), (100957, 199709)]