16670095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8322

約数の個数: 16

約数和(自身を含む): 22240512

約数和(自身を除く): 5570417

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 8273, 41365, 107549, 256463, 537745, 1282315, 3334019, 16670095]

約数ペア:

[(1, 16670095), (5, 3334019), (13, 1282315), (31, 537745), (65, 256463), (155, 107549), (403, 41365), (2015, 8273)]