8200895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 10253568

約数和(自身を除く): 2052673

約数列:

[1, 5, 31, 155, 157, 337, 785, 1685, 4867, 10447, 24335, 52235, 52909, 264545, 1640179, 8200895]

約数ペア:

[(1, 8200895), (5, 1640179), (31, 264545), (155, 52909), (157, 52235), (337, 24335), (785, 10447), (1685, 4867)]