8200855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 10753344

約数和(自身を除く): 2552489

約数列:

[1, 5, 13, 65, 71, 355, 923, 1777, 4615, 8885, 23101, 115505, 126167, 630835, 1640171, 8200855]

約数ペア:

[(1, 8200855), (5, 1640171), (13, 630835), (65, 126167), (71, 115505), (355, 23101), (923, 8885), (1777, 4615)]